{"title":"Alimentation et contrôle QHYCCD","description":"\u003cp\u003eLes accessoires d'alimentation et de contrôle QHYCCD alimentent et raccordent caméras et roues à filtres. On trouve des adaptateurs secteur 12V en versions US, EU, UK et CN, un câble d'alimentation à verrouillage, des câbles USB 3.0 et USB 2.0 et un câble 4 broches vers 6 broches pour la QHYCFW3.\u003c\/p\u003e\u003cp\u003ePour la haute cadence et la datation, la gamme ajoute la carte d'acquisition PCIE 2.0 x8, le module et le kit fibre et le GPSBOX pour un horodatage précis, ainsi qu'un câble de guidage ST-4 pour les QHY5III.\u003c\/p\u003e","products":[{"product_id":"qhyccd-4-pin-to-6-pin-cable-for-qhycfw3","title":"Câble QHYCCD 4 broches vers 6 broches pour QHYCFW3","description":"\u003cul class=\"DAV-feature-list\"\u003e\n\u003cli\u003eConnects legacy 4-pin QHY accessories to the 6-pin port on the QHYCFW3\u003c\/li\u003e\n\u003cli\u003eEnsures correct power and data pinout for reliable operation\u003c\/li\u003e\n\u003cli\u003eOfficial QHYCCD component for guaranteed compatibility\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c!-- more --\u003e\n\u003cul class=\"tabs\"\u003e\n\u003cli class=\"active\"\u003eDescription\u003c\/li\u003e\n\u003cli\u003eFAQ\u003c\/li\u003e\n\u003cli\u003eSpecifications\u003c\/li\u003e\n\u003cli\u003eIn the Box\u003c\/li\u003e\n\u003cli\u003eWarranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul class=\"tabs-content\"\u003e\n\u003cli class=\"active\"\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"DAV-bg-light\"\u003e\n\u003cdiv class=\"DAV-section-center\"\u003e\n\u003ch2\u003eQHYCCD 4-pin to 6-pin Cable for QHYCFW3\u003c\/h2\u003e\n\u003cp\u003eThis QHYCCD 4-pin to 6-pin Cable is the specific adapter required to connect select QHY cameras and accessories that use a 4-pin DIN-style port to the 6-pin port on the QHYCFW3 series filter wheels. This cable ensures the correct power and data lines are matched between devices, preventing damage and ensuring reliable communication for filter changes during your imaging sequence.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-bg-light\"\u003e\n\u003cdiv class=\"DAV-section\"\u003e\n\u003ch3\u003eDedicated Connectivity for the QHYCFW3 Filter Wheel\u003c\/h3\u003e\n\u003cp\u003eThe QHYCFW3 filter wheel utilizes a more modern 6-pin connection for power and data, while some previous generation QHY cameras and accessories use a 4-pin standard. This official QHYCCD cable bridges that gap, providing a secure and electronically correct link. Using a standard, off-the-shelf cable with a different pinout can result in equipment damage, making this specific adapter essential for integrating the QHYCFW3 into certain imaging trains.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eWhat is the QHYCCD 4-pin to 6-pin cable used for?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eThis cable is designed specifically to connect a QHYCCD device with a 4-pin port (like some older QHY cameras) to the 6-pin port on a QHYCFW3 filter wheel. It adapts the different pin configurations to ensure proper power and data communication.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eIs this cable required for all cameras used with the QHYCFW3?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eNo. Many modern QHY cameras connect to the QHYCFW3 using a different cable or method. This 4-pin to 6-pin cable is only necessary if your specific camera or control accessory has a 4-pin output port that you need to connect to the filter wheel's 6-pin input.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eCan I use a generic RJ11 or other 6-pin cable instead of this QHYCCD cable?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eNo. It is critical to use the official QHYCCD cable. Generic telecommunication or data cables may have the same connectors but will have a different internal wiring (pinout). Using the wrong cable can send incorrect voltage to data pins, potentially causing permanent damage to your camera or the QHYCFW3 filter wheel.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eHow do I know if my QHY camera needs this 4-pin to 6-pin cable for the QHYCFW3?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eYou need this cable if your QHY camera has a 4-pin DIN-style accessory port intended for filter wheel control and you want to connect it to the 6-pin port on the QHYCFW3. Always check the manual for your specific camera model to confirm its filter wheel connection type.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eDoes this cable provide power to the QHYCFW3?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eYes, this cable is designed to transmit both power and data signals from the camera to the QHYCFW3 filter wheel, allowing the camera to control filter positions without a separate power source for the wheel, assuming the camera's port provides sufficient power.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eWhat is the length of the QHYCCD 4-pin to 6-pin cable?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eThe exact length is not specified, but it is typically a short \"pigtail\" adapter designed to make a connection within a tightly packed imaging train, not for long-distance runs. Its purpose is to adapt the port directly at the equipment.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ctable class=\"DAV-specifications\"\u003e\n\u003ctbody\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cul class=\"DAV-grid\"\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\n\u003cli\u003e\n\u003ca href=\"https:\/\/davidastro.com\/pages\/qhyccd-warranty-policy\" rel=\"noopener\" target=\"_blank\"\u003eQHYCCD Warranty\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"QHYCCD","offers":[{"title":"Default Title","offer_id":48373845557533,"sku":"QHY-030011","price":21.0,"currency_code":"CAD","in_stock":true}]},{"product_id":"qhyccd-pcie-kit","title":"QHYCCD PCIE Grabber Card Kit","description":"\u003cul class=\"DAV-feature-list\"\u003e\n\u003cli\u003eEnables 2x10Gbps High-Speed Data Transfer\u003c\/li\u003e\n\u003cli\u003eIncludes PCIE Grabber Card\u003c\/li\u003e\n\u003cli\u003eComes with 4 Fiber Modules\u003c\/li\u003e\n\u003cli\u003eIncludes two 10-meter Fiber Optic Cables\u003c\/li\u003e\n\u003cli\u003eFor QHY cameras with a 2 x 10GB interface\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c!-- more --\u003e\n\u003cul class=\"tabs\"\u003e\n\u003cli class=\"active\"\u003eDescription\u003c\/li\u003e\n\u003cli\u003eFAQ\u003c\/li\u003e\n\u003cli\u003eSpecifications\u003c\/li\u003e\n\u003cli\u003eIn the Box\u003c\/li\u003e\n\u003cli\u003eDownloads\u003c\/li\u003e\n\u003cli\u003eWarranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul class=\"tabs-content\"\u003e\n\u003cli class=\"active\"\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"DAV-bg-light\"\u003e\n\u003cdiv class=\"DAV-section-center\"\u003e\n\u003ch2\u003ePCIE Grabber Card Kit\u003c\/h2\u003e\n\u003cp\u003eThe PCIE Grabber Card Kit enables full-speed 2x10Gbps data transfer from compatible QHY cameras using two included 10-meter fiber optic cables. This kit provides one PCIE card and four fiber modules, creating a complete high-bandwidth connection to handle the massive data rates of professional CMOS sensors without bottlenecks.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-bg-light\"\u003e\n\u003cdiv class=\"DAV-section\"\u003e\n\u003ch3\u003eUnlocking 2x10Gbps Transfer Speeds for QHY PRO Cameras\u003c\/h3\u003e\n\u003cp\u003eModern large-format CMOS sensors can produce an enormous volume of data, overwhelming standard USB connections. This QHY Fiber Grabber Card is a PCIE2.0 x8 solution designed to bypass that limitation, supporting 2x10Gbps optical communication directly between your camera and computer for reliable, high-speed image download.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-bg-light\"\u003e\n\u003cdiv class=\"DAV-section\"\u003e\n\u003ch3\u003eA Complete 10-meter Kit for Immediate Installation\u003c\/h3\u003e\n\u003cp\u003eThis kit includes all the necessary components for establishing a fiber optic link. You receive one PCIE data grabber card, four fiber modules, and two 10-meter fiber optic cables, ensuring you can connect your compatible QHY camera right out of the box. This system is required for models with a 2 x 10GB interface, such as the QHY268PRO, QHY600PRO, QHY461, QHY411, and QHY4040PRO.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eWhat is the purpose of the PCIE Grabber Card Kit?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eThe PCIE Grabber Card Kit is designed to transfer image data from high-resolution QHY cameras to a computer at extremely high speeds. It uses a \u003cstrong\u003e2x10Gbps fiber optic connection\u003c\/strong\u003e to prevent data bottlenecks that can occur with standard interfaces, ensuring you can capture frames at the camera's maximum rate.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eWhich QHY cameras are compatible with this PCIE Grabber Card Kit?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eThis kit is compatible with QHY camera models that feature a \u003cstrong\u003e2 x 10GB interface\u003c\/strong\u003e. This includes professional cameras such as the QHY268PRO, QHY600PRO, QHY461, QHY411, and QHY4040PRO.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eDoes the PCIE Grabber Card Kit include everything I need to connect my camera?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eYes, this is a complete kit. It includes:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePCIE Card:\u003c\/strong\u003e 1x\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFiber Modules:\u003c\/strong\u003e 4x\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFiber Optic Cables:\u003c\/strong\u003e 2x (10 meters each)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eMy images are misaligned after installing the PCIE Grabber Card Kit. What should I do?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eIf you experience misaligned images, the manufacturer suggests checking the physical connections. Power down the system, then carefully reseat the PCIE capture card in its slot and reconnect the fiber optic cables at both the card and camera ends to ensure a secure link.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eI'm using a QHY600PRO for survey work. Will this PCIE Grabber Card Kit prevent data bottlenecks?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eAbsolutely. The QHY600PRO is one of the primary cameras this kit is designed for. The \u003cstrong\u003e2x10Gbps\u003c\/strong\u003e transfer rate is essential for downloading its large, high-resolution files quickly, making it ideal for high-cadence applications like surveys, lucky imaging, or video astronomy.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eCan I use longer cables with the PCIE Grabber Card Kit for my remote observatory?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eThis kit includes two \u003cstrong\u003e10-meter\u003c\/strong\u003e cables. While longer fiber optic cables (up to 50 meters) are often available, please contact us to confirm availability and compatibility for your specific remote setup requirements.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ctable class=\"DAV-specifications\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Type\u003c\/td\u003e\n\u003ctd\u003eAccessories - PCIE Kit; Compatible with models that have 2 x 10GB interface - (Incl. 1 x 090042, 4 x 090041, 2 x 030030)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIncluded Components\u003c\/td\u003e\n\u003ctd\u003ePCIE Card 1x | Fiber Module 4x | Fiber Optic 10m 2x\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cul class=\"DAV-grid\"\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cul class=\"DAV-grid\"\u003e\n\u003cli class=\"DAV-grid-item\"\u003e\u003ca href=\"https:\/\/www.qhyccd.com\/download\/\" target=\"_blank\"\u003e\u003csvg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewbox=\"0 0 640 512\" class=\"DAV-img-box\"\u003e\u003cpath fill=\"#0047a7\" d=\"M128 32C92.7 32 64 60.7 64 96l0 256 64 0 0-256 384 0 0 256 64 0 0-256c0-35.3-28.7-64-64-64L128 32zM19.2 384C8.6 384 0 392.6 0 403.2C0 445.6 34.4 480 76.8 480l486.4 0c42.4 0 76.8-34.4 76.8-76.8c0-10.6-8.6-19.2-19.2-19.2L19.2 384z\"\u003e\u003c\/path\u003e\u003c\/svg\u003e \n\u003cdiv\u003e\n\u003cp class=\"DAV-item-title\"\u003eDownload Software\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/davidastro.com\/pages\/qhyccd-warranty-policy\" rel=\"noopener\" target=\"_blank\"\u003eQHYCCD Warranty\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"QHYCCD","offers":[{"title":"Default Title","offer_id":52942983495965,"sku":"QHY-090043","price":2352.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0753\/5280\/1565\/files\/QHYCCD-PCIE-Grabber-Card-Kit-1_24c3e6e0-d4a9-4120-9e8e-c369ccef6f62.jpg?v=1789614801"},{"product_id":"qhyccd-gps-box","title":"QHYCCD GPSBOX","description":"\u003cul class=\"DAV-feature-list\"\u003e\n\u003cli\u003eInjects high-precision GNSS timing data into your image stream\u003c\/li\u003e\n\u003cli\u003eUtilizes both GPS and Beidou satellite navigation systems\u003c\/li\u003e\n\u003cli\u003eSynchronizes internal clock to the Pulse-Per-Second (PPS) satellite signal\u003c\/li\u003e\n\u003cli\u003eFeatures a fault-tolerant design to handle temporary signal loss\u003c\/li\u003e\n\u003cli\u003eOutputs calibration data to correct for temperature-induced frequency drift\u003c\/li\u003e\n\u003cli\u003eConnects via a dedicated accessory port on compatible QHYCCD cameras\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c!-- more --\u003e\n\u003cul class=\"tabs\"\u003e\n\u003cli class=\"active\"\u003eDescription\u003c\/li\u003e\n\u003cli\u003eFAQ\u003c\/li\u003e\n\u003cli\u003eSpecifications\u003c\/li\u003e\n\u003cli\u003eIn the Box\u003c\/li\u003e\n\u003cli\u003eDownloads\u003c\/li\u003e\n\u003cli\u003eWarranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul class=\"tabs-content\"\u003e\n\u003cli class=\"active\"\u003e\n\u003cdiv\u003e\n  \u003cdiv class=\"DAV-bg-light\"\u003e\n    \u003cdiv class=\"DAV-section-center\"\u003e\n      \u003ch2\u003eGPSBOX\u003c\/h2\u003e\n      \u003cp\u003eThe QHY GPSBOX injects ultra-precise timing data directly into the data stream of compatible QHYCCD cameras. By synchronizing its internal, high-stability oscillator with global navigation satellite systems (GNSS), it enables advanced scientific applications like asteroid occultation timing, satellite tracking, and meteor analysis where exact time stamping is non-negotiable. This module is engineered for reliability, with a robust fault-tolerance mechanism and self-calibration to ensure timing accuracy is maintained even under challenging field conditions.\u003c\/p\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"DAV-bg-light\"\u003e\n    \u003cdiv class=\"DAV-section\"\u003e\n      \u003ch3\u003eHigh-Precision GNSS Time Stamping for Scientific Imaging\u003c\/h3\u003e\n      \u003cp\u003eThe core of the GPSBOX is a GNSS module compatible with both GPS and Beidou satellite constellations, selectable via software. It captures the universal Pulse-Per-Second (PPS) timing signal broadcast by these satellites and uses it to continuously discipline a voltage-controlled crystal oscillator (VCXO). This process ensures the camera's internal clock is strictly aligned with the global time standard, embedding each frame with a timestamp of exceptional accuracy.\u003c\/p\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n    \u003cdiv class=\"DAV-bg-light\"\u003e\n    \u003cdiv class=\"DAV-section\"\u003e\n      \u003ch3\u003eRobust Signal Integrity with Fault Tolerance and Self-Calibration\u003c\/h3\u003e\n      \u003cp\u003eReal-world observing can be unpredictable, with satellite signals potentially blocked by trees or buildings. The QHY GPSBOX is designed with a perfect fault-tolerance mechanism to handle this. If the PPS signal is lost, the system temporarily relies on its internal clock and flags the data accordingly. Once the satellite signal is reacquired, the PPS signal immediately resets the timer, completely eliminating any accumulated error and restoring full timing precision without carrying over previous drift.\u003c\/p\u003e\n      \u003cp\u003eFurthermore, the GPSBOX constantly measures its own internal oscillator against the GNSS signal. It outputs this measurement data, allowing software to accurately calibrate and correct for any frequency drift caused by ambient temperature changes, ensuring consistent accuracy throughout an observing session.\u003c\/p\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"DAV-bg-light\"\u003e\n    \u003cdiv class=\"DAV-section\"\u003e\n      \u003ch3\u003eDirect Integration with QHYCCD Cameras\u003c\/h3\u003e\n      \u003cp\u003eThe GPSBOX is designed to connect directly to QHYCCD cameras that feature the required multi-pin aviation-style accessory port. This direct link allows timing data to be seamlessly merged with the imaging data from the sensor. Not all QHYCCD cameras include this port as standard.\u003c\/p\u003e\n      \u003cul\u003e\n        \u003cli\u003e\n\u003cstrong\u003eNative Compatibility:\u003c\/strong\u003e Check your camera's specifications to confirm it has the necessary 6-pin accessory port for out-of-the-box use.\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eFactory Modification:\u003c\/strong\u003e Cameras with other port types (such as 5-pin) or no port can often be modified by QHYCCD to be compatible with the GPSBOX. Please contact the manufacturer for this service.\u003c\/li\u003e\n      \u003c\/ul\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n\u003c\/div\u003e\n\u003c\/li\u003e\n\n\u003cli\u003e\n  \u003cdiv class=\"DAV-accordion\"\u003e\n    \u003ch3 class=\"DAV-accordion-Q\"\u003eWhat is the main purpose of the QHY GPSBOX?\u003c\/h3\u003e\n  \u003c\/div\u003e\n  \u003cdiv class=\"DAV-accordion-A\"\u003e\n    \u003cp\u003eThe QHY GPSBOX provides extremely accurate timing information to a compatible QHYCCD camera by synchronizing it with GPS and Beidou satellite signals. This is critical for scientific research such as timing asteroid occultations, tracking satellites, and analyzing meteor events, where knowing the exact time of an exposure is essential.\u003c\/p\u003e\n  \u003c\/div\u003e\n    \u003cdiv class=\"DAV-accordion\"\u003e\n    \u003ch3 class=\"DAV-accordion-Q\"\u003eWhich satellite systems does the GPSBOX use?\u003c\/h3\u003e\n  \u003c\/div\u003e\n  \u003cdiv class=\"DAV-accordion-A\"\u003e\n    \u003cp\u003eThe QHY GPSBOX has a built-in GNSS module that can operate with pure \u003cstrong\u003eGPS\u003c\/strong\u003e, pure \u003cstrong\u003eBeidou\u003c\/strong\u003e, or in a \u003cstrong\u003eGPS\/Beidou dual-mode\u003c\/strong\u003e. The desired mode of operation can be configured through software.\u003c\/p\u003e\n  \u003c\/div\u003e\n    \u003cdiv class=\"DAV-accordion\"\u003e\n    \u003ch3 class=\"DAV-accordion-Q\"\u003eHow does the GPSBOX handle losing satellite lock during an imaging session?\u003c\/h3\u003e\n  \u003c\/div\u003e\n  \u003cdiv class=\"DAV-accordion-A\"\u003e\n    \u003cp\u003eIt features a robust fault-tolerance system. If the Pulse-Per-Second (PPS) signal from the satellite is lost, the GPSBOX will switch to an internal timer and record that the data is no longer locked to the PPS signal. As soon as the satellite signal is restored, the PPS will reset the internal timer, eliminating any accumulated error and returning to full precision.\u003c\/p\u003e\n  \u003c\/div\u003e\n    \u003cdiv class=\"DAV-accordion\"\u003e\n    \u003ch3 class=\"DAV-accordion-Q\"\u003eWhich QHYCCD cameras are compatible with the GPSBOX?\u003c\/h3\u003e\n  \u003c\/div\u003e\n  \u003cdiv class=\"DAV-accordion-A\"\u003e\n    \u003cp\u003eThe GPSBOX requires a camera with a specific \u003cstrong\u003e6-pin aviation-style accessory port\u003c\/strong\u003e for direct connection. You must check your camera's specifications to ensure it has this port. Some other models (e.g., those with a 5-pin port) can be made compatible through a factory modification performed by QHYCCD.\u003c\/p\u003e\n  \u003c\/div\u003e\n    \u003cdiv class=\"DAV-accordion\"\u003e\n    \u003ch3 class=\"DAV-accordion-Q\"\u003eI'm timing a lunar occultation of a star like Regulus. How does the GPSBOX ensure my data is accurate?\u003c\/h3\u003e\n  \u003c\/div\u003e\n  \u003cdiv class=\"DAV-accordion-A\"\u003e\n    \u003cp\u003eFor an occultation of Regulus (Alpha Leonis), timing is everything. The GPSBOX uses the Pulse-Per-Second (PPS) signal from GPS satellites to strictly align your camera's clock with the global time standard. This embeds a highly accurate timestamp into every frame, allowing you to determine the exact moment of disappearance and reappearance with the precision required for scientific contribution.\u003c\/p\u003e\n  \u003c\/div\u003e\n    \u003cdiv class=\"DAV-accordion\"\u003e\n    \u003ch3 class=\"DAV-accordion-Q\"\u003eMy observatory gets very cold at night. Will temperature changes affect the timing accuracy of the GPSBOX?\u003c\/h3\u003e\n  \u003c\/div\u003e\n  \u003cdiv class=\"DAV-accordion-A\"\u003e\n    \u003cp\u003eThe GPSBOX is designed to mitigate this. The internal crystal oscillator, like any electronic component, can experience slight frequency drift with temperature changes. To combat this, the GPSBOX constantly outputs a measurement of its internal clock's frequency relative to the stable GNSS signal. This allows software to apply a real-time correction, compensating for temperature effects and maintaining high accuracy.\u003c\/p\u003e\n  \u003c\/div\u003e\n\u003c\/li\u003e\n\n\u003cli\u003e\n  \u003ctable class=\"DAV-specifications\"\u003e\n    \u003ctbody\u003e\n      \n    \u003c\/tbody\u003e\n  \u003c\/table\u003e\n\u003c\/li\u003e\n\n\u003cli\u003e\n  \u003cul class=\"DAV-grid\"\u003e\n    \n  \u003c\/ul\u003e\n\u003c\/li\u003e\n\n\u003cli\u003e\n\u003cul class=\"DAV-grid\"\u003e\n\n\u003cli class=\"DAV-grid-item\"\u003e\u003ca href=\"https:\/\/www.qhyccd.com\/download\/\" target=\"_blank\"\u003e\u003csvg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewbox=\"0 0 640 512\" class=\"DAV-img-box\"\u003e\u003cpath fill=\"#0047a7\" d=\"M128 32C92.7 32 64 60.7 64 96l0 256 64 0 0-256 384 0 0 256 64 0 0-256c0-35.3-28.7-64-64-64L128 32zM19.2 384C8.6 384 0 392.6 0 403.2C0 445.6 34.4 480 76.8 480l486.4 0c42.4 0 76.8-34.4 76.8-76.8c0-10.6-8.6-19.2-19.2-19.2L19.2 384z\"\u003e\u003c\/path\u003e\u003c\/svg\u003e \n\u003cdiv\u003e\n\u003cp class=\"DAV-item-title\"\u003eDownload Software\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\n\u003cli\u003e\n\u003ca href=\"https:\/\/davidastro.com\/pages\/qhyccd-warranty-policy\" rel=\"noopener\" target=\"_blank\"\u003eQHYCCD Warranty\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"QHYCCD","offers":[{"title":"Default Title","offer_id":52942983921949,"sku":"QHY-090038","price":420.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0753\/5280\/1565\/files\/QHYCCD-GPSBOX-1_3d65e9cb-dcb9-4b8b-b138-0b993fa6c913.jpg?v=1789614822"},{"product_id":"qhyccd-pcie-card","title":"QHYCCD PCIE 2.0 x8 Grabber Card","description":"\u003cul class=\"DAV-feature-list\"\u003e\n\u003cli\u003eEnables 2x10Gbps high-speed optical data transfer\u003c\/li\u003e\n\u003cli\u003eInstalls in a standard PCIE 2.0 x8 computer slot\u003c\/li\u003e\n\u003cli\u003eBypasses USB bottlenecks for maximum frame rates\u003c\/li\u003e\n\u003cli\u003eRequired for select QHY PRO-series cameras\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c!-- more --\u003e\n\u003cul class=\"tabs\"\u003e\n\u003cli class=\"active\"\u003eDescription\u003c\/li\u003e\n\u003cli\u003eFAQ\u003c\/li\u003e\n\u003cli\u003eSpecifications\u003c\/li\u003e\n\u003cli\u003eIn the Box\u003c\/li\u003e\n\u003cli\u003eDownloads\u003c\/li\u003e\n\u003cli\u003eWarranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul class=\"tabs-content\"\u003e\n\u003cli class=\"active\"\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"DAV-bg-light\"\u003e\n\u003cdiv class=\"DAV-section-center\"\u003e\n\u003ch2\u003ePCIE 2.0 x8 Grabber Card\u003c\/h2\u003e\n\u003cp\u003eThe QHY PCIE 2.0 x8 Grabber Card is the essential data interface for achieving the highest possible frame rates with QHY's professional cameras, establishing a dedicated 2x10Gbps fiber optic communication link between your camera and computer. This card installs directly into a PCIE 2.0 x8 slot, completely bypassing the data transfer limitations of standard USB connections for uncompromised imaging acquisition.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-bg-light\"\u003e\n\u003cdiv class=\"DAV-section\"\u003e\n\u003ch3\u003eUnlocking Full Frame Rates with 2x10Gbps Fiber Optics\u003c\/h3\u003e\n\u003cp\u003eModern large-format CMOS sensors like those in the QHY600PRO or QHY411 generate immense amounts of data, especially during full-resolution, high-bit-depth video capture. The QHY PCIE Grabber Card is engineered specifically to handle this workload, providing two 10Gbps channels to ensure the data pipeline from the camera never becomes a bottleneck. This allows you to capture at the sensor's maximum native speed without dropped frames or compression artifacts.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-bg-light\"\u003e\n\u003cdiv class=\"DAV-section\"\u003e\n\u003ch3\u003eNative Compatibility for QHY's 2x10Gbps PRO-Series Cameras\u003c\/h3\u003e\n\u003cp\u003eThis grabber card is the designated data transfer solution for QHY cameras equipped with a 2x10Gbps fiber optic interface. It ensures seamless, high-speed operation with professional models including the QHY268PRO, QHY600PRO, QHY461, QHY411, and QHY4040PRO. For these cameras, this card isn't an upgrade—it is the required hardware to unlock their full scientific imaging potential.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eWhat is the purpose of the QHY PCIE 2.0 x8 Grabber Card?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eThe QHY PCIE Grabber Card is an internal computer card that receives high-speed image data from specific QHY cameras over a 2x10Gbps fiber optic connection. It is necessary to achieve the maximum possible frame rates that these high-resolution cameras can produce, bypassing the speed limitations of USB.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eWhich QHY cameras require this PCIE Grabber Card?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eThis card is designed for QHY models that have a 2x10Gbps fiber optic interface. This includes, but is not limited to, the \u003cstrong\u003eQHY268PRO\u003c\/strong\u003e, \u003cstrong\u003eQHY600PRO\u003c\/strong\u003e, \u003cstrong\u003eQHY461\u003c\/strong\u003e, \u003cstrong\u003eQHY411\u003c\/strong\u003e, and \u003cstrong\u003eQHY4040PRO\u003c\/strong\u003e.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eWhy can't I just use USB with my QHY600PRO to get the maximum speed?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eWhile the QHY600PRO has a USB port for standard operation, the sheer volume of data generated at its highest frame rates and bit depths exceeds the bandwidth of the USB interface. The 2x10Gbps fiber optic connection, enabled by this PCIE Grabber Card, is required to transfer the full, uncompromised data stream without bottlenecks.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eWhat kind of computer slot do I need for the QHY PCIE Grabber Card?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eYou will need an available \u003cstrong\u003ePCIE 2.0 x8\u003c\/strong\u003e slot on your computer's motherboard. While it may work in a larger x16 slot, it requires at least an x8 electrical connection to function correctly.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eMy images are misaligned when using the QHY PCIE Grabber Card. What should I do?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eIf you experience image misalignment, the first troubleshooting step is to check the physical connections. Power down the system, then carefully unseat and reconnect both the PCIE card in its motherboard slot and the optical fiber cables at both the card and camera ends to ensure a secure link.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eDoes the QHY PCIE Grabber Card work with cameras from other brands?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eNo, this card is specifically designed for the proprietary high-speed fiber optic interface on select QHY cameras. It is not a generic video capture card and will not work with cameras from other manufacturers.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ctable class=\"DAV-specifications\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eInterface\u003c\/td\u003e\n\u003ctd\u003ePCIE 2.0 x8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eData Transfer Rate\u003c\/td\u003e\n\u003ctd\u003e2 x 10Gbps via Optical Fiber\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompatibility\u003c\/td\u003e\n\u003ctd\u003eQHY cameras with 2x10Gbps interface (QHY268PRO, QHY600PRO, QHY461, QHY411, QHY4040PRO, etc.)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eThis product listing is for the PCIE Grabber Card only. Please consult your camera's documentation for required cables or other accessories.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cul class=\"DAV-grid\"\u003e\n\u003cli class=\"DAV-grid-item\"\u003e\u003ca href=\"https:\/\/www.qhyccd.com\/download\/\" target=\"_blank\"\u003e\u003csvg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewbox=\"0 0 640 512\" class=\"DAV-img-box\"\u003e\u003cpath fill=\"#0047a7\" d=\"M128 32C92.7 32 64 60.7 64 96l0 256 64 0 0-256 384 0 0 256 64 0 0-256c0-35.3-28.7-64-64-64L128 32zM19.2 384C8.6 384 0 392.6 0 403.2C0 445.6 34.4 480 76.8 480l486.4 0c42.4 0 76.8-34.4 76.8-76.8c0-10.6-8.6-19.2-19.2-19.2L19.2 384z\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\n\u003cdiv\u003e\n\u003cp class=\"DAV-item-title\"\u003eDownload Software\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/davidastro.com\/pages\/qhyccd-warranty-policy\" rel=\"noopener\" target=\"_blank\"\u003eQHYCCD Warranty\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"QHYCCD","offers":[{"title":"Default Title","offer_id":52942990737693,"sku":"QHY-090042","price":2100.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0753\/5280\/1565\/files\/QHYCCD-PCIE-2-0-x8-Grabber-Card-1_ad682248-9884-4176-b107-aec935356d53.jpg?v=1789615017"},{"product_id":"qhyccd-fiber-module-1x","title":"QHYCCD Fiber Module for PCIE Grabber Card","description":"\u003cul class=\"DAV-feature-list\"\u003e\n\u003cli\u003eOfficial QHY replacement fiber module\u003c\/li\u003e\n\u003cli\u003eFor use with the QHY PCIE Fiber Grabber Card\u003c\/li\u003e\n\u003cli\u003eEnables high-speed optical data transfer from camera to computer\u003c\/li\u003e\n\u003cli\u003eMaintains data integrity for professional QHY cameras\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c!-- more --\u003e\n\u003cul class=\"tabs\"\u003e\n\u003cli class=\"active\"\u003eDescription\u003c\/li\u003e\n\u003cli\u003eFAQ\u003c\/li\u003e\n\u003cli\u003eSpecifications\u003c\/li\u003e\n\u003cli\u003eIn the Box\u003c\/li\u003e\n\u003cli\u003eWarranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul class=\"tabs-content\"\u003e\n\u003cli class=\"active\"\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"DAV-bg-light\"\u003e\n\u003cdiv class=\"DAV-section-center\"\u003e\n\u003ch2\u003eFiber Module for PCIE Grabber Card\u003c\/h2\u003e\n\u003cp\u003eThis QHY Fiber Module is the official, direct-replacement component for the QHY PCIE Fiber Grabber Card system. It ensures a reliable, high-speed optical data link between your compatible QHY camera and your computer, maintaining the massive data throughput required by QHY's professional CMOS sensors. This is the same module included with the original PCIE kit, intended as a spare or replacement to prevent downtime.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-bg-light\"\u003e\n\u003cdiv class=\"DAV-section\"\u003e\n\u003ch3\u003eMaintain the QHY High-Speed Optical Data Link\u003c\/h3\u003e\n\u003cp\u003eThe QHY PCIE grabber card system relies on a set of these fiber modules to create the physical optical connection between the camera and the card. If a module is lost or damaged, the entire data transfer system is compromised. This individual module allows you to quickly restore the connection and get back to imaging without needing to purchase an entire new kit.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-bg-light\"\u003e\n\u003cdiv class=\"DAV-section\"\u003e\n\u003ch3\u003eConfirmed Compatibility with QHY Professional Cameras\u003c\/h3\u003e\n\u003cp\u003eThis fiber module is designed specifically for the high-speed fiber interface found on select QHY cameras. It provides the necessary connection to transfer uncompressed data at full speed from the sensor to your acquisition PC. Compatibility is confirmed for the following models:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatible Cameras:\u003c\/strong\u003e QHY268PRO, QHY600PRO, QHY461, QHY411, and QHY4040PRO.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eWhat is the QHY Fiber Module used for?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eThe QHY Fiber Module is a small transceiver that plugs into both a compatible QHY camera and the QHY PCIE Fiber Grabber Card. It converts electrical signals to optical signals (and vice versa), enabling extremely high-speed data transfer over fiber optic cables. This is essential for handling the large files produced by professional QHY cameras.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eIs this the same fiber module that comes with the QHY PCIE Grabber Card kit?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eYes, this is the identical, manufacturer-supplied fiber module that is included in the complete QHY PCIE Grabber Card kit. It is sold individually as a direct replacement or spare part.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eWhy would I need a spare QHY Fiber Module for my QHY600PRO setup?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eThe fiber modules are small components that can potentially be misplaced or damaged during setup and teardown at a remote site. Having a spare on hand ensures that a lost or broken module doesn't end your imaging session prematurely. For a critical instrument like the \u003cstrong\u003eQHY600PRO\u003c\/strong\u003e, a spare module is a low-cost insurance policy against lost imaging time.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eDoes this QHY Fiber Module plug directly into my computer's motherboard?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eNo. This module plugs into the dedicated \u003cstrong\u003eQHY PCIE Fiber Grabber Card\u003c\/strong\u003e, which is installed in a PCIE slot on your computer's motherboard. The module does not connect directly to the motherboard itself.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eHow many QHY Fiber Modules are needed for one camera connection?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eA complete, operational link between a camera and the PCIE card requires a full set of modules. The original PCIE kit ships with the correct number to connect a single camera. This product is sold as an individual module to replace any single unit from that set.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eIf I damage a module on my QHY411 imaging train, will this one work?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eYes. This module is fully compatible with the \u003cstrong\u003eQHY411\u003c\/strong\u003e and its required PCIE grabber card system. It will function as a direct, drop-in replacement for any of the original modules, restoring the high-speed data connection.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ctable class=\"DAV-specifications\"\u003e\n\u003ctbody\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cul class=\"DAV-grid\"\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\n\u003cli\u003e\n\u003ca href=\"https:\/\/davidastro.com\/pages\/qhyccd-warranty-policy\" rel=\"noopener\" target=\"_blank\"\u003eQHYCCD Warranty\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"QHYCCD","offers":[{"title":"Default Title","offer_id":52942990967069,"sku":"QHY-090041","price":56.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0753\/5280\/1565\/files\/QHYCCD-Fiber-Module-1_9bbebe4a-b367-4308-bd35-aca853673278.jpg?v=1789615025"},{"product_id":"qhyccd-usb3-0cable","title":"QHYCCD USB 3.0 Cable","description":"\u003cul class=\"DAV-feature-list\"\u003e\n\u003cli\u003eOfficial QHYCCD Replacement Part\u003c\/li\u003e\n\u003cli\u003eUSB 3.0 High-Speed Interface\u003c\/li\u003e\n\u003cli\u003eEnsures Reliable Camera-to-PC Data Transfer\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c!-- more --\u003e\n\u003cul class=\"tabs\"\u003e\n\u003cli class=\"active\"\u003eDescription\u003c\/li\u003e\n\u003cli\u003eFAQ\u003c\/li\u003e\n\u003cli\u003eSpecifications\u003c\/li\u003e\n\u003cli\u003eIn the Box\u003c\/li\u003e\n\u003cli\u003eWarranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul class=\"tabs-content\"\u003e\n\u003cli class=\"active\"\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"DAV-bg-light\"\u003e\n\u003cdiv class=\"DAV-section-center\"\u003e\n\u003ch2\u003eQHYCCD USB 3.0 Cable\u003c\/h2\u003e\n\u003cp\u003eThis is the official replacement USB 3.0 data cable for QHYCCD cameras, engineered to provide a reliable high-speed data link between your camera and host computer. It is the same type of cable QHYCCD supplies with many of its cameras, ensuring full compatibility and stable communication for your imaging sessions.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-bg-light\"\u003e\n\u003cdiv class=\"DAV-section\"\u003e\n\u003ch3\u003eOfficial Replacement Cable for QHYCCD Cameras\u003c\/h3\u003e\n\u003cp\u003eIf your original cable is lost or damaged, this is the factory-specified replacement. It is the same USB 3.0 cable that ships with cameras like the QHY367C, QHY294M, QHY183, and QHY5III462, guaranteeing the connection meets the manufacturer's requirements for data integrity and speed.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-bg-light\"\u003e\n\u003cdiv class=\"DAV-section\"\u003e\n\u003ch3\u003eProper Connection Sequence for Cooled QHYCCD Cameras\u003c\/h3\u003e\n\u003cp\u003eFor stable operation with cooled QHYCCD cameras, a specific connection sequence is critical. Always connect the 12V power supply to the camera first, wait a moment for it to initialize, and then connect this USB 3.0 cable to both the camera and the computer. This order ensures the computer properly recognizes the device and all its functions.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eWhat is this QHYCCD USB 3.0 Cable used for?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eThis is an official factory replacement USB 3.0 cable for QHYCCD cameras. It is intended to replace a lost or damaged cable to ensure a reliable, high-speed data connection between your camera and computer.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eWill this USB 3.0 cable work with my QHY183 camera?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eYes. This is the same model of USB 3.0 cable that QHYCCD ships in the box with the QHY183, as well as other cameras like the QHY367C, QHY294M, and QHY5III462. It is fully compatible.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eWhat is the correct way to connect my cooled QHYCCD camera?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eTo ensure your computer recognizes the camera correctly, you must follow a specific power-up sequence. First, connect the \u003cstrong\u003e12V power supply\u003c\/strong\u003e to the camera. Second, connect the \u003cstrong\u003eUSB 3.0 cable\u003c\/strong\u003e between the camera and the computer.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eMy computer isn't recognizing my cooled QHYCCD camera. Could the cable be the issue?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eWhile a faulty cable is possible, first check your connection sequence. The most common reason for a cooled QHYCCD camera not being recognized is connecting the USB 3.0 cable before the 12V power supply. Disconnect both, connect the 12V power first, then connect the USB cable.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eIs this a standard USB 3.0 cable?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eYes, it uses standard USB 3.0 connectors. However, it is specifically the model tested and supplied by QHYCCD for use with their sensitive astronomical cameras, ensuring it meets their standards for stable data transfer during imaging.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eCan I use a longer USB 3.0 cable with my QHYCCD camera?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eWhile you can try other cables, using a cable longer than the one supplied by QHYCCD can sometimes lead to data transmission errors or a less stable connection, particularly during high-frame-rate planetary imaging. For maximum reliability, it is recommended to use the official QHYCCD cable.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ctable class=\"DAV-specifications\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Type\u003c\/td\u003e\n\u003ctd\u003eData Cable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInterface\u003c\/td\u003e\n\u003ctd\u003eUSB 3.0\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompatibility\u003c\/td\u003e\n\u003ctd\u003eQHYCCD Cameras\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cul class=\"DAV-grid\"\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\n\u003cli\u003e\n\u003ca href=\"https:\/\/davidastro.com\/pages\/qhyccd-warranty-policy\" rel=\"noopener\" target=\"_blank\"\u003eQHYCCD Warranty\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"QHYCCD","offers":[{"title":"Default Title","offer_id":52942992277789,"sku":"QHY-030006","price":21.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0753\/5280\/1565\/files\/QHYCCD-USB3-0-Cable-1_65e18631-279d-4c46-8db2-ffd82d99a624.jpg?v=1789615091"},{"product_id":"qhyccd-usb2-0-cable","title":"QHYCCD USB2.0 Cable","description":"\u003cul class=\"DAV-feature-list\"\u003e\n\u003cli\u003eReplacement USB 2.0 Cable\u003c\/li\u003e\n\u003cli\u003eFor QHYCCD QHYCFW3 Filter Wheels\u003c\/li\u003e\n\u003cli\u003eProvides Both Power and Data Control\u003c\/li\u003e\n\u003cli\u003eEnables Standalone Filter Wheel Operation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c!-- more --\u003e\n\u003cul class=\"tabs\"\u003e\n\u003cli class=\"active\"\u003eDescription\u003c\/li\u003e\n\u003cli\u003eFAQ\u003c\/li\u003e\n\u003cli\u003eSpecifications\u003c\/li\u003e\n\u003cli\u003eIn the Box\u003c\/li\u003e\n\u003cli\u003eWarranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul class=\"tabs-content\"\u003e\n\u003cli class=\"active\"\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"DAV-bg-light\"\u003e\n\u003cdiv class=\"DAV-section-center\"\u003e\n\u003ch2\u003eUSB2.0 Cable\u003c\/h2\u003e\n\u003cp\u003eThis USB 2.0 cable is a direct replacement for the one supplied with QHYCCD's QHYCFW3 series filter wheels. It allows the filter wheel to be controlled and powered directly from a computer, enabling standalone operation when not connected to a QHYCCD camera's dedicated filter wheel port.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-bg-light\"\u003e\n\u003cdiv class=\"DAV-section\"\u003e\n\u003ch3\u003ePower and Control for QHYCCD Filter Wheels\u003c\/h3\u003e\n\u003cp\u003eWhile this cable can power the QHYCFW3 directly over USB, the filter wheel's power consumption can exceed the limit of some standard computer USB ports. This can sometimes result in unreliable connectivity. If you experience this issue, the filter wheel should be powered via its separate 12V power port. In this configuration, this USB cable continues to provide stable data communication for computer control, ensuring your imaging sequence runs without interruption.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eWhat is this USB2.0 Cable primarily used for?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eThis is a replacement USB 2.0 cable intended for use with QHYCCD QHYCFW3 filter wheels. It provides both data communication for control and power for standalone operation, separate from a QHY camera.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eWhy might my QHYCFW3 filter wheel not work reliably with just USB power?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eThe QHYCFW3 filter wheel can draw more current than some computer USB 2.0 ports are designed to supply. While many ports work fine, those with lower power output may cause the filter wheel to disconnect. In these cases, it is recommended to power the wheel with a separate 12V supply and use this USB cable for data only.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eIf I power my QHYCFW3 with a 12V adapter, do I still need this USB cable?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eYes, if you wish to control the filter wheel from a computer. When using an external power supply, this USB cable is still required to transmit commands between your imaging software and the filter wheel.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eIs this a proprietary QHYCCD cable?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eWhile it is the standard replacement part for QHYCCD accessories, it is a standard USB 2.0 cable. It should be compatible with other astronomical devices that use the same physical USB connectors, though it is sold and supported as a QHY accessory.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eDo I need this cable if my QHYCFW3 is connected to my QHY camera's filter wheel port?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eNo. When your QHYCFW3 is connected to a compatible QHYCCD camera via the 4-pin filter wheel port, both power and control are handled through that single connection. This USB cable is only needed for standalone operation when connected to a computer.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eCould a faulty USB cable cause my filter wheel to malfunction?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eAbsolutely. A damaged or worn-out USB cable is a common cause of intermittent connection problems for any astronomy accessory. Having a reliable spare like this one on hand can prevent a lost night of imaging while troubleshooting connectivity issues.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ctable class=\"DAV-specifications\"\u003e\n\u003ctbody\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cul class=\"DAV-grid\"\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\n\u003cli\u003e\n\u003ca href=\"https:\/\/davidastro.com\/pages\/qhyccd-warranty-policy\" rel=\"noopener\" target=\"_blank\"\u003eQHYCCD Warranty\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"QHYCCD","offers":[{"title":"Default Title","offer_id":52942992507165,"sku":"QHY-030001","price":21.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0753\/5280\/1565\/files\/QHYCCD-USB2-0-Cable-1_cbf140e8-d9fe-4215-ba71-ebb614742ffb.jpg?v=1789615099"},{"product_id":"qhyccd-power-cable-with-self-fixing-lock","title":"QHYCCD Power Cable with self-fixing lock","description":"\u003cul class=\"DAV-feature-list\"\u003e\n\u003cli\u003eSelf-fixing lock prevents accidental disconnection\u003c\/li\u003e\n\u003cli\u003eEnsures continuous power to critical astronomy equipment\u003c\/li\u003e\n\u003cli\u003eIdeal for robotic telescopes and long-exposure imaging\u003c\/li\u003e\n\u003cli\u003eReduces risk of cable snags ruining an observation\u003c\/li\u003e\n\u003cli\u003eDurable construction for field use\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c!-- more --\u003e\n\u003cul class=\"tabs\"\u003e\n\u003cli class=\"active\"\u003eDescription\u003c\/li\u003e\n\u003cli\u003eFAQ\u003c\/li\u003e\n\u003cli\u003eSpecifications\u003c\/li\u003e\n\u003cli\u003eIn the Box\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul class=\"tabs-content\"\u003e\n\u003cli class=\"active\"\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"DAV-bg-light\"\u003e\n\u003cdiv class=\"DAV-section-center\"\u003e\n\u003ch2\u003ePower Cable with self-fixing lock\u003c\/h2\u003e\n\u003cp\u003eThe Power Cable with self-fixing lock is an essential upgrade for any serious astro-imaging setup, designed to solve one of the most common and frustrating field failures: accidental power loss. Its primary function is to create a secure, un-interruptible connection between your power source and critical equipment. This cable prevents a casual snag or trip in the dark from ruining a multi-hour exposure or forcing a complete re-alignment of your GoTo mount.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-bg-light\"\u003e\n\u003cdiv class=\"DAV-section\"\u003e\n\u003ch3\u003eSecure Your Session: The Self-Fixing Power Connection\u003c\/h3\u003e\n\u003cp\u003eIn astrophotography, a stable power supply is non-negotiable. This cable features a robust self-fixing lock that physically secures the connector, ensuring it cannot be pulled out by accident. For observers running automated sequences or operating their rig remotely, this provides critical peace of mind that a cable dragging during a meridian flip won't bring the entire session to a halt.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-bg-light\"\u003e\n\u003cdiv class=\"DAV-section\"\u003e\n\u003ch3\u003eReliable Power for Mounts, Cameras, and Dew Heaters\u003c\/h3\u003e\n\u003cp\u003eLosing power to a cooled CMOS camera mid-exposure means a lost sub-frame and a thermal stabilization cycle. Losing power to a mount means a lost alignment and a ruined night. This locking cable is the simplest, most effective insurance against these preventable disasters, providing a stable connection for the components that need it most.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eWhat is the main benefit of the Power Cable with self-fixing lock?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eThe primary benefit is preventing accidental power disconnection to your critical astronomy gear. The \u003cstrong\u003eself-fixing lock\u003c\/strong\u003e ensures that even if the cable is snagged or pulled during an observation, the electrical connection remains secure, saving your alignment, calibration, and long exposures.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eHow does this locking power cable prevent disconnects during an imaging session?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eIts locking mechanism creates a firm physical connection that resists the common tugs and snags that occur in the dark. As your telescope mount slews across the sky, cables can often catch or drag; this cable is designed to hold fast, ensuring continuous power to your GoTo system and tracking motors all night long.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eIs this Power Cable with self-fixing lock suitable for a portable field setup?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eYes, it's ideal for field use. Portable setups are often subject to more movement and potential mishaps in the dark. This cable adds a layer of reliability, ensuring that a trip over a wire doesn't force you to restart your entire setup process, which is especially valuable when you're away from home.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eWhat kind of equipment is most vulnerable to power loss that this cable prevents?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eThe most critical components that benefit from this cable are:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eGoTo Telescope Mounts:\u003c\/strong\u003e Losing power requires a complete re-alignment.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCooled CMOS\/CCD Cameras:\u003c\/strong\u003e Power loss interrupts exposures and requires the sensor to re-stabilize its temperature.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eElectronic Focuser\/Rotators:\u003c\/strong\u003e Losing power can mean losing your precise focus position.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDew Heaters:\u003c\/strong\u003e An interruption can cause optics to dew over, ending your session.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eWill this locking cable work with any astronomy device?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eThis cable is designed with a specific type of connector. Before purchasing, you must verify that the power input port on your device is physically compatible with the locking mechanism and connector style of this cable. It is not a universal solution for all power connections.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eWhy is a secure connection more important than just using cable management?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eWhile good cable management is essential, it primarily organizes cables to prevent major snags. It doesn't secure the physical plug connection itself. This locking cable works in tandem with good cable management to provide the final, most secure link in the power chain, protecting against the small tugs that can still occur even in a well-organized rig.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ctable class=\"DAV-specifications\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpecifications\u003c\/td\u003e\n\u003ctd\u003eNot Available\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n  \u003cul class=\"DAV-grid\"\u003e\n    \u003cli class=\"DAV-grid-item\"\u003e\n      \u003cdiv\u003e\n        \u003cp class=\"DAV-item-title\"\u003eContents\u003c\/p\u003e\n        \u003cp class=\"DAV-item-subtitle\"\u003eNot Available\u003c\/p\u003e\n      \u003c\/div\u003e\n    \u003c\/li\u003e\n  \u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"QHYCCD","offers":[{"title":"Default Title","offer_id":52942992834845,"sku":"QHY-030023","price":21.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0753\/5280\/1565\/files\/QHYCCD-Power-Cable-with-self-fixing-lock-1_7b4e45a5-6d55-4d26-8299-c8e6b0ed742f.jpg?v=1789615107"},{"product_id":"qhyccd-usb-cable-for-polemaster","title":"QHYCCD USB Cable for PoleMaster","description":"\u003cul class=\"DAV-feature-list\"\u003e\n\u003cli\u003eOfficial Replacement Cable\u003c\/li\u003e\n\u003cli\u003eFor QHY PoleMaster\u003c\/li\u003e\n\u003cli\u003eProvides Power and Data\u003c\/li\u003e\n\u003cli\u003eEnsures Reliable Connection\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c!-- more --\u003e\n\u003cul class=\"tabs\"\u003e\n\u003cli class=\"active\"\u003eDescription\u003c\/li\u003e\n\u003cli\u003eFAQ\u003c\/li\u003e\n\u003cli\u003eSpecifications\u003c\/li\u003e\n\u003cli\u003eIn the Box\u003c\/li\u003e\n\u003cli\u003eWarranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul class=\"tabs-content\"\u003e\n\u003cli class=\"active\"\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"DAV-bg-light\"\u003e\n\u003cdiv class=\"DAV-section-center\"\u003e\n\u003ch2\u003eUSB Cable for PoleMaster\u003c\/h2\u003e\n\u003cp\u003eThis is the official replacement USB cable for the QHY PoleMaster electronic polar scope. It is designed to provide a reliable data and power connection between your PoleMaster unit and your control computer, ensuring your polar alignment process is seamless and uninterrupted. If your original cable is lost, damaged, or you simply need a spare for your field kit, this is the correct manufacturer-specified part.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-bg-light\"\u003e\n\u003cdiv class=\"DAV-section\"\u003e\n\u003ch3\u003eA Direct Replacement for Your PoleMaster Connection\u003c\/h3\u003e\n\u003cp\u003eThe QHY PoleMaster relies on a stable USB connection to function. This cable is the direct replacement for the one included with your device, guaranteeing correct fit and electronic compatibility. Don't risk connection drops during a critical alignment with a generic cable; use the part designed specifically for the task.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eWhat is this USB Cable for PoleMaster used for?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eThis cable connects your \u003cstrong\u003eQHY PoleMaster\u003c\/strong\u003e to a USB port on your computer. This single connection provides both the necessary \u003cstrong\u003epower\u003c\/strong\u003e for the PoleMaster's camera and the \u003cstrong\u003edata link\u003c\/strong\u003e for the software to display the image and calculate your polar alignment.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eIs this an official QHYCCD cable for the PoleMaster?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eYes, this is the official manufacturer-supplied replacement cable for the QHY PoleMaster. It ensures proper fit, power delivery, and data integrity as intended by the manufacturer.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eWhy would I need a replacement USB cable for my PoleMaster?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eCables can be a point of failure in any imaging setup, especially in the field. Common reasons for needing a replacement include:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAccidental Damage:\u003c\/strong\u003e Cables can be pinched, kinked, or stepped on in the dark.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLost Cable:\u003c\/strong\u003e It's easy to misplace a small cable when packing up after a long night.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConnection Issues:\u003c\/strong\u003e Over time, the connectors can wear, leading to intermittent connection problems. Having a spare is good practice.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eWill a generic USB cable work with the PoleMaster?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eWhile some other USB cables with the correct connectors might work, they may not provide the same reliable connection or shielding as the official cable. Using the manufacturer-specified cable eliminates a potential source of error in your polar alignment routine.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eDoes this single USB cable handle both power and data for the PoleMaster?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eYes. The PoleMaster is powered entirely through the USB port. This cable provides the power to run the internal camera and electronics, as well as the data connection to transfer the live video feed to your computer.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eIs any software required to use the PoleMaster with this cable?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eYes, you still need the QHY PoleMaster software and drivers installed on your computer. This cable is the physical link that allows the software to communicate with the device. You can find the latest software on the QHYCCD download page.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ctable class=\"DAV-specifications\"\u003e\n\u003ctbody\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cul class=\"DAV-grid\"\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\n\u003cli\u003e\n\u003ca href=\"https:\/\/davidastro.com\/pages\/qhyccd-warranty-policy\" rel=\"noopener\" target=\"_blank\"\u003eQHYCCD Warranty\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"QHYCCD","offers":[{"title":"Default Title","offer_id":52942993195293,"sku":"QHY-030026","price":21.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0753\/5280\/1565\/files\/QHYCCD-USB-Cable-for-PoleMaster-1_ea256531-45b4-47cc-bc3d-e06465b4d4c3.jpg?v=1789615114"},{"product_id":"qhyccd-st-4-guiding-cable-for-qhy5iii-series","title":"QHYCCD ST-4 Guiding Cable for QHY5III Series","description":"\u003cul class=\"DAV-feature-list\"\u003e\n\u003cli\u003eConnects QHY5III Series cameras to an ST-4 autoguider port\u003c\/li\u003e\n\u003cli\u003eEnables direct, hardware-level guide corrections\u003c\/li\u003e\n\u003cli\u003eStandard connector for most equatorial mounts\u003c\/li\u003e\n\u003cli\u003eReliable communication for precise tracking\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c!-- more --\u003e\n\u003cul class=\"tabs\"\u003e\n\u003cli class=\"active\"\u003eDescription\u003c\/li\u003e\n\u003cli\u003eFAQ\u003c\/li\u003e\n\u003cli\u003eSpecifications\u003c\/li\u003e\n\u003cli\u003eIn the Box\u003c\/li\u003e\n\u003cli\u003eWarranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul class=\"tabs-content\"\u003e\n\u003cli class=\"active\"\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"DAV-bg-light\"\u003e\n\u003cdiv class=\"DAV-section-center\"\u003e\n\u003ch2\u003eST-4 Guiding Cable for QHY5III Series\u003c\/h2\u003e\n\u003cp\u003eThis ST-4 Guiding Cable provides the essential physical link between your QHY5III series guide camera and the autoguider port on your equatorial mount. It enables your imaging software to send direct, hardware-based correction signals to the mount's motors for precise, sub-pixel tracking during long-exposure astrophotography.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-bg-light\"\u003e\n\u003cdiv class=\"DAV-section\"\u003e\n\u003ch3\u003eDirect Mount Correction for the QHY5III Series\u003c\/h3\u003e\n\u003cp\u003eThe ST-4 standard is a direct, reliable method for autoguiding. This cable transmits simple on\/off signals for each of the four cardinal directions (RA+, RA-, Dec+, Dec-), bypassing the complexities of software-based pulse guiding through a computer's serial or USB port. This results in a robust, low-latency connection that is essential for maintaining sharp, pinpoint stars over many minutes of exposure.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-bg-light\"\u003e\n\u003cdiv class=\"DAV-section\"\u003e\n\u003ch3\u003eST-4 vs. Pulse Guiding: When to Use This Cable\u003c\/h3\u003e\n\u003cp\u003eWhile many modern setups use ASCOM pulse guiding over a single USB cable, an ST-4 connection remains a critical tool. It's an indispensable backup if your primary connection fails and is the primary method for guiding with non-ASCOM mounts or setups where minimizing cable runs to the computer is a priority. For imagers seeking the most direct and physically isolated guiding system, the ST-4 cable for your QHY5III camera is the standard.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eWhat is the purpose of the ST-4 Guiding Cable for QHY5III Series?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eThis cable connects your \u003cstrong\u003eQHY5III series camera\u003c\/strong\u003e to the \u003cstrong\u003eST-4 autoguider port\u003c\/strong\u003e on your telescope mount. This allows guiding software, like PHD2, to send correction signals directly to the mount's motors to ensure accurate tracking on a guide star.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eWhich QHYCCD cameras are compatible with this ST-4 cable?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eThis cable is specifically designed for the \u003cstrong\u003eQHY5III series\u003c\/strong\u003e of planetary and guide cameras. It connects to the ST-4 compatible port present on these models.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eDo I need this ST-4 cable if my mount supports ASCOM pulse guiding?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eNot necessarily, but it is highly recommended. While ASCOM pulse guiding sends corrections through the main mount connection (USB\/Serial), an ST-4 cable provides a separate, dedicated hardware link. This can be more reliable in some setups and serves as an essential backup if you experience issues with your primary ASCOM connection.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eHow do I connect this guiding cable between my QHY5III camera and my Sky-Watcher EQ6-R Pro mount?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eConnecting the cable is straightforward. One end plugs into the guide port on your QHY5III series camera, and the other end plugs into the port labeled \"AUTO GUIDE\" or \"ST-4\" on your Sky-Watcher EQ6-R Pro mount. Once connected, you can select \"On-camera (ST-4)\" as your mount output in your guiding software.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eIs this ST-4 Guiding Cable compatible with older QHY5-II series cameras?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eThis cable is specified for the QHY5III series. While the port may be similar, you should verify compatibility for older camera models. Using the correct cable specified for your camera series ensures proper pinout and reliable communication with the mount.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eMy mount is a Celestron AVX. Is this the correct cable to use with a QHY5III-462C for guiding?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eYes. The Celestron AVX mount features a standard ST-4 autoguider port. This cable will correctly link your QHY5III-462C camera to the AVX mount, allowing your software to send guide corrections for precise tracking.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ctable class=\"DAV-specifications\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompatibility\u003c\/td\u003e\n\u003ctd\u003eQHY5III Series Cameras\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConnection Type\u003c\/td\u003e\n\u003ctd\u003eST-4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cul class=\"DAV-grid\"\u003e\n\u003cli class=\"DAV-grid-item\"\u003e\n\u003cdiv\u003e\n\u003cp class=\"DAV-item-title\"\u003eST-4 Guiding Cable for QHY5III Series\u003c\/p\u003e\n\u003cp class=\"DAV-item-subtitle\"\u003e× 1\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\n\u003cli\u003e\n\u003ca href=\"https:\/\/davidastro.com\/pages\/qhyccd-warranty-policy\" rel=\"noopener\" target=\"_blank\"\u003eQHYCCD Warranty\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"QHYCCD","offers":[{"title":"Default Title","offer_id":52942993850653,"sku":"QHY-030002","price":21.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0753\/5280\/1565\/files\/QHYCCD-ST-4-Guiding-Cable-for-QHY5III-Series-1_ab0f2119-f8a6-48d4-919c-c9690234bcc0.jpg?v=1789615122"},{"product_id":"qhyccd-ac-to-12v-power-adapter-us","title":"QHYCCD AC to 12V Power Adapter (US)","description":"\u003cul class=\"DAV-feature-list\"\u003e\n\u003cli\u003eProvides regulated 12V DC power\u003c\/li\u003e\n\u003cli\u003eStandard US-style mains plug\u003c\/li\u003e\n\u003cli\u003eDesigned for QHYCCD cooled cameras\u003c\/li\u003e\n\u003cli\u003eReplaces the original in-box adapter\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c!-- more --\u003e\n\u003cul class=\"tabs\"\u003e\n\u003cli class=\"active\"\u003eDescription\u003c\/li\u003e\n\u003cli\u003eFAQ\u003c\/li\u003e\n\u003cli\u003eSpecifications\u003c\/li\u003e\n\u003cli\u003eIn the Box\u003c\/li\u003e\n\u003cli\u003eDownloads\u003c\/li\u003e\n\u003cli\u003eWarranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul class=\"tabs-content\"\u003e\n\u003cli class=\"active\"\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"DAV-bg-light\"\u003e\n\u003cdiv class=\"DAV-section-center\"\u003e\n\u003ch2\u003eQHYCCD AC to 12V Power Adapter (US)\u003c\/h2\u003e\n\u003cp\u003eThis AC to 12V Power Adapter is the official QHYCCD replacement for powering cooled cameras and other 12V accessories. QHYCCD cooled cameras require a stable input between 11V and 13.8V to operate correctly, making a reliable 12V source essential for consistent cooler performance and low-noise imaging.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-bg-light\"\u003e\n\u003cdiv class=\"DAV-section\"\u003e\n\u003ch3\u003eStable 12V Power for QHYCCD Cooled Cameras\u003c\/h3\u003e\n\u003cp\u003eThis adapter provides the clean, regulated 12V DC power required by QHYCCD's thermoelectric cooling systems. It serves as a direct replacement for the power supply included with new QHYCCD cooled cameras, ensuring you have a reliable spare or can replace a lost or damaged unit without compromising your camera's operation.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-bg-light\"\u003e\n\u003cdiv class=\"DAV-section\"\u003e\n\u003ch3\u003eMaintaining the 11V-13.8V Window: Why Cable Length Matters\u003c\/h3\u003e\n\u003cp\u003eA camera's cooling performance is directly tied to the stability of its power source. QHYCCD cameras specify an operational range of 11V to 13.8V delivered *at the camera*. Using excessively long or thin-gauge power cables can cause voltage drop, where the voltage arriving at the camera is lower than what the adapter supplies. For best results, always keep the power brick as close to the telescope and camera as practical.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eIs this the same 12V power adapter that came with my QHYCCD camera?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eYes, this is the official AC to 12V Power Adapter from QHYCCD. It is identical to the one included in the box with their cooled cameras and serves as a direct replacement or a spare.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eWhy is a stable 12V power source important for my QHYCCD camera?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eThe thermoelectric cooler (TEC) in your camera requires a consistent voltage within the 11V to 13.8V range to maintain a stable sensor temperature. If the voltage drops too low, the cooler's efficiency decreases, which can lead to increased thermal noise in your images and an inability to reach your target cooling delta.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eCan I use a long extension cord with this AC to 12V Power Adapter?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eWhile you can use an AC extension cord to get power to your setup, you should avoid using long DC-side extension cables between the adapter's brick and the camera. A long DC cable is the primary cause of voltage drop, which can starve the camera of the power it needs, especially when the cooler is running at high power.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eMy QHYCCD camera's cooler isn't reaching its target temperature. Could this 12V adapter fix it?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eIf you are using a third-party power supply or a long DC extension cable, an unstable power source is a very likely cause of poor cooling. Switching to this official QHYCCD AC to 12V Power Adapter and ensuring a short cable run to the camera can often resolve issues with cooling performance by eliminating voltage drop.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eCan I use this AC to 12V Power Adapter for other astronomy equipment?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eYes, this adapter can be used to power other 12V astronomy accessories, provided their power connector and amperage requirements are compatible. It is primarily intended for QHYCCD cameras but is a standard 12V DC source.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eWhat plug type does this QHYCCD 12V power adapter use?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eThis specific model of the AC to 12V Power Adapter comes with a standard US-style two-prong mains plug for use in North American outlets.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ctable class=\"DAV-specifications\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Type\u003c\/td\u003e\n\u003ctd\u003eAC to DC Power Adapter\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput Voltage\u003c\/td\u003e\n\u003ctd\u003e12V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Plug\u003c\/td\u003e\n\u003ctd\u003eUS Standard\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompatibility\u003c\/td\u003e\n\u003ctd\u003eQHYCCD Cooled Cameras \u0026amp; 12V Accessories\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cul class=\"DAV-grid\"\u003e\n\u003cli class=\"DAV-grid-item\"\u003e\n\u003cdiv\u003e\n\u003cp class=\"DAV-item-title\"\u003eAC to 12V Power Adapter (US)\u003c\/p\u003e\n\u003cp class=\"DAV-item-subtitle\"\u003e× 1\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eNo downloads are available for this product.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/davidastro.com\/pages\/qhyccd-warranty-policy\" rel=\"noopener\" target=\"_blank\"\u003eQHYCCD Warranty\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"QHYCCD","offers":[{"title":"Default Title","offer_id":52942994276637,"sku":"QHY-050005","price":49.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0753\/5280\/1565\/files\/QHYCCD-AC-to-12V-Power-Adapter-US-1_023de6ce-8581-4d2e-b919-af50c4af86a9.jpg?v=1789615130"},{"product_id":"qhyccd-ac-to-12v-power-adapter-uk","title":"QHYCCD AC to 12V Power Adapter (UK)","description":"\u003cul class=\"DAV-feature-list\"\u003e\n\u003cli\u003eProvides Stable 12V DC Output\u003c\/li\u003e\n\u003cli\u003eStandard UK Mains Wall Plug\u003c\/li\u003e\n\u003cli\u003eOfficial Replacement for QHYCCD Cooled Cameras\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c!-- more --\u003e\n\u003cul class=\"tabs\"\u003e\n\u003cli class=\"active\"\u003eDescription\u003c\/li\u003e\n\u003cli\u003eFAQ\u003c\/li\u003e\n\u003cli\u003eSpecifications\u003c\/li\u003e\n\u003cli\u003eIn the Box\u003c\/li\u003e\n\u003cli\u003eDownloads\u003c\/li\u003e\n\u003cli\u003eWarranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul class=\"tabs-content\"\u003e\n\u003cli class=\"active\"\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"DAV-bg-light\"\u003e\n\u003cdiv class=\"DAV-section-center\"\u003e\n\u003ch2\u003eAC to 12V Power Adapter (UK)\u003c\/h2\u003e\n\u003cp\u003eThis is the official QHYCCD AC to 12V Power Adapter, designed to provide consistent power for thermoelectric coolers and camera electronics from a standard UK mains socket. It delivers the stable 12V supply required by QHYCCD cooled cameras, which have a strict operational tolerance between 11V and 13.8V.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-bg-light\"\u003e\n\u003cdiv class=\"DAV-section\"\u003e\n\u003ch3\u003eStable 12V Power for QHYCCD Cooled Cameras\u003c\/h3\u003e\n\u003cp\u003eA cooled astronomy camera's performance is directly tied to its power source. The thermoelectric cooler (TEC) requires a constant, stable voltage to maintain a precise sensor temperature for accurate dark frame calibration. This adapter is specified to deliver a reliable 12V output, preventing inconsistent cooling that can introduce thermal noise into your images.\u003c\/p\u003e\n\u003cp\u003eTo avoid voltage drop, which can starve the camera of power and cause performance issues, it is critical to keep the power supply close to your setup. Long or thin-gauge DC extension cables can cause the voltage to fall below the camera's required 11V minimum, especially under the full load of a TEC running at maximum power.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eWhy do I need this specific 12V adapter for my QHYCCD camera?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eQHYCCD cooled cameras require a stable voltage between \u003cstrong\u003e11V and 13.8V\u003c\/strong\u003e to operate their thermoelectric coolers correctly. This official adapter is designed to provide a reliable 12V source, ensuring consistent cooling and preventing thermal noise from compromising your images. It serves as a direct replacement for the power supply included with the camera.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eMy QHYCCD camera's cooler isn't reaching its target. Could the power supply be the issue?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eYes, inadequate power is a common cause of cooling problems. While this adapter supplies a stable 12V, using a long or thin DC extension cable can cause significant voltage drop. If the voltage at the camera inlet falls below 11V, the cooler will be underpowered. Ensure the adapter is close to the camera and you are using a high-quality, appropriately short power cable.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eIs this AC to 12V Power Adapter the same one that came with my camera?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eYes, this is the official QHYCCD-supplied power adapter with a UK mains plug. It is intended as a direct replacement for a lost or damaged unit, or to serve as a convenient spare for a secondary imaging location.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eWhat happens if the voltage to my QHYCCD camera drops below 11V?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eIf the voltage drops below the 11V minimum, the camera's TEC cooler may fail to reach or maintain its set temperature. This leads to inconsistent sensor temperatures during an imaging session, which invalidates dark frame calibration and can result in images with higher-than-expected thermal noise and other artifacts.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eCan I use this 12V adapter to power other astronomy gear, like my GoTo mount?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eWhile the adapter provides a 12V output, it is primarily specified for QHYCCD cameras. Before using it with other equipment, such as a mount or focuser, you must verify that the device's power requirements (amperage, polarity, and connector type) are compatible. Using an incorrectly matched power supply can damage your equipment.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eHow can I minimize voltage drop when using the AC to 12V Power Adapter?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eThe best practice is to place the AC adapter as close to your telescope and camera as possible. Use the shortest, thickest-gauge DC power cable that your setup allows to connect the adapter to the camera. This minimizes electrical resistance and ensures the camera receives the full, stable voltage it needs.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ctable class=\"DAV-specifications\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Type\u003c\/td\u003e\n\u003ctd\u003eAC to DC Power Adapter\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput Voltage\u003c\/td\u003e\n\u003ctd\u003e12V DC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Plug\u003c\/td\u003e\n\u003ctd\u003eUK Mains Plug\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePrimary Compatibility\u003c\/td\u003e\n\u003ctd\u003eQHYCCD Cooled Cameras and 12V Accessories\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cul class=\"DAV-grid\"\u003e\n\u003cli class=\"DAV-grid-item\"\u003e\n\u003cdiv\u003e\n\u003cp class=\"DAV-item-title\"\u003eAC to 12V Power Adapter (UK)\u003c\/p\u003e\n\u003cp class=\"DAV-item-subtitle\"\u003e× 1\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eThis product does not require specific drivers or software.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/davidastro.com\/pages\/qhyccd-warranty-policy\" rel=\"noopener\" target=\"_blank\"\u003eQHYCCD Warranty\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"QHYCCD","offers":[{"title":"Default Title","offer_id":52942994931997,"sku":"QHY-050006","price":49.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0753\/5280\/1565\/files\/QHYCCD-AC-to-12V-Power-Adapter-UK-1_5808b3cc-b6c3-4fab-a14a-a35dfd121fad.jpg?v=1789615139"},{"product_id":"qhyccd-ac-to-12v-power-adapter-eu","title":"QHYCCD AC to 12V Power Adapter (EU)","description":"\u003cul class=\"DAV-feature-list\"\u003e\n\u003cli\u003eOfficial QHYCCD replacement power supply\u003c\/li\u003e\n\u003cli\u003eProvides stable 12V DC output\u003c\/li\u003e\n\u003cli\u003eFitted with a European (EU) mains plug\u003c\/li\u003e\n\u003cli\u003eDesigned for QHYCCD cooled cameras and 12V accessories\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c!-- more --\u003e\n\u003cul class=\"tabs\"\u003e\n\u003cli class=\"active\"\u003eDescription\u003c\/li\u003e\n\u003cli\u003eFAQ\u003c\/li\u003e\n\u003cli\u003eSpecifications\u003c\/li\u003e\n\u003cli\u003eIn the Box\u003c\/li\u003e\n\u003cli\u003eWarranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul class=\"tabs-content\"\u003e\n\u003cli class=\"active\"\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"DAV-bg-light\"\u003e\n\u003cdiv class=\"DAV-section-center\"\u003e\n\u003ch2\u003eAC to 12V Power Adapter (EU)\u003c\/h2\u003e\n\u003cp\u003eThis QHYCCD AC to 12V power adapter is the official solution for powering QHYCCD cooled cameras, which require a stable voltage between 11V and 13.8V to operate correctly. As a direct replacement with a European mains plug, it supplies the optimal 12V to prevent inconsistent cooling performance and operational errors caused by voltage drop.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-bg-light\"\u003e\n\u003cdiv class=\"DAV-section\"\u003e\n\u003ch3\u003eStable 12V Power for QHYCCD Cooled Cameras\u003c\/h3\u003e\n\u003cp\u003eA cooled CMOS camera's thermoelectric cooler (TEC) is highly sensitive to input voltage. If the voltage at the camera drops below the required 11V, cooling efficiency suffers, leading to higher thermal noise and inconsistent image calibration. This official QHYCCD adapter is designed to supply a steady 12V, ensuring your camera's cooler performs as specified, frame after frame.\u003c\/p\u003e\n\u003cp\u003eIt is critical to keep the 12V cable between the adapter and the camera as short and robust as possible, minimizing voltage drop before it reaches the camera's sensitive electronics.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-bg-light\"\u003e\n\u003cdiv class=\"DAV-section\"\u003e\n\u003ch3\u003eThe Official EU Plug Replacement for 12V Systems\u003c\/h3\u003e\n\u003cp\u003eThis unit is the same power adapter QHYCCD includes with its new cooled cameras, making it the ideal replacement for a lost or damaged supply. Featuring a European mains plug, it's a must-have spare for imagers traveling to workshops or observing sites in regions that use EU-style outlets.\u003c\/p\u003e\n\u003cul\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eWhy is this specific QHYCCD 12V adapter recommended over a generic one?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eThis is the official, factory-supplied adapter, guaranteeing it meets the specific power demands (11V to 13.8V) of \u003cstrong\u003eQHYCCD's cooled cameras\u003c\/strong\u003e. Generic adapters can have unstable voltage output or incorrect polarity, which can damage the camera's electronics or cause inconsistent cooling.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eMy QHY268C's cooling seems weak. Could this adapter fix it?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eInconsistent or weak cooling is a classic symptom of low voltage. If you are using a long, thin power cable or a third-party adapter, the voltage at the camera may be dropping below the required 11V. Switching to this official \u003cstrong\u003eAC to 12V Power Adapter\u003c\/strong\u003e with a short, high-quality DC cable is a critical first step in troubleshooting power-related cooling issues.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eCan I use a long 12V extension cable with this QHYCCD power adapter?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eIt is strongly discouraged. Every cable has electrical resistance, and a long or thin 12V cable will cause the voltage to drop significantly between the adapter and the camera. For best results, keep the adapter as close to the mount as possible and use a short, heavy-gauge DC cable to connect to the camera.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eIs this the right adapter for use in Germany or France?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eYes. This \u003cstrong\u003eAC to 12V Power Adapter (EU)\u003c\/strong\u003e is equipped with a standard European \"Type C\" or \"Type F\" Schuko plug, making it compatible with mains outlets in most European countries, including Germany, France, Spain, and Italy.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eIs this power adapter included when I buy a new QHYCCD cooled camera?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eYes, QHYCCD includes a 12V power adapter (with the appropriate regional plug) in the box with their cooled cameras. This product is sold as a direct replacement for a lost unit or as a convenient spare for travel.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eWhat happens if the voltage drops below 11V on my QHYCCD cooled camera?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eIf the voltage drops below the 11V minimum, the camera's TEC will not be able to reach its target delta temperature. This results in higher sensor temperatures, increased thermal noise in your images, and can cause the camera's internal electronics to behave erratically, potentially leading to connection dropouts.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ctable class=\"DAV-specifications\"\u003e\n\u003ctbody\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cul class=\"DAV-grid\"\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\n\u003cli\u003e\n\u003ca href=\"https:\/\/davidastro.com\/pages\/qhyccd-warranty-policy\" rel=\"noopener\" target=\"_blank\"\u003eQHYCCD Warranty\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"QHYCCD","offers":[{"title":"Default Title","offer_id":52942995226909,"sku":"QHY-050007","price":49.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0753\/5280\/1565\/files\/QHYCCD-AC-to-12V-Power-Adapter-EU-1_b7d9dfdd-1483-473b-b5d3-7e3acd03188e.jpg?v=1789615147"},{"product_id":"qhyccd-ac-to-12v-power-adapter-cn","title":"QHYCCD AC to 12V Power Adapter (CN)","description":"\u003cul class=\"DAV-feature-list\"\u003e\n\u003cli\u003eOfficial AC to 12V DC Power Adapter\u003c\/li\u003e\n\u003cli\u003eDesigned for QHYCCD Cooled Cameras \u0026amp; Accessories\u003c\/li\u003e\n\u003cli\u003eFeatures a Chinese (CN) Mains Plug\u003c\/li\u003e\n\u003cli\u003eServes as a Direct Replacement or Spare Part\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c!-- more --\u003e\n\u003cul class=\"tabs\"\u003e\n\u003cli class=\"active\"\u003eDescription\u003c\/li\u003e\n\u003cli\u003eFAQ\u003c\/li\u003e\n\u003cli\u003eSpecifications\u003c\/li\u003e\n\u003cli\u003eIn the Box\u003c\/li\u003e\n\u003cli\u003eWarranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul class=\"tabs-content\"\u003e\n\u003cli class=\"active\"\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"DAV-bg-light\"\u003e\n\u003cdiv class=\"DAV-section-center\"\u003e\n\u003ch2\u003eAC to 12V Power Adapter (CN)\u003c\/h2\u003e\n\u003cp\u003eThis official QHYCCD AC to 12V Power Adapter (CN) is the manufacturer-specified replacement for powering cooled cameras and other 12V accessories, featuring a standard Chinese mains plug for regional compatibility.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-bg-light\"\u003e\n\u003cdiv class=\"DAV-section\"\u003e\n\u003ch3\u003eOfficial QHYCCD 12V Power Source for Cooled Cameras\u003c\/h3\u003e\n\u003cp\u003eThis unit is the same 12V power adapter that QHYCCD includes with its new cooled cameras. It serves as a direct, factory-authorized replacement for a lost or damaged power supply, ensuring your camera receives the correct power input for stable operation of the sensor and thermoelectric cooler (TEC).\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-bg-light\"\u003e\n\u003cdiv class=\"DAV-section\"\u003e\n\u003ch3\u003eChinese (CN) Mains Plug\u003c\/h3\u003e\n\u003cp\u003eThe key feature of this adapter is its integrated Chinese (CN) mains plug. This makes it the correct choice for observers using power sockets common in China and other regions that have adopted this standard, eliminating the need for a travel adapter that could introduce a point of failure in your imaging train.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-bg-light\"\u003e\n\u003cdiv class=\"DAV-section\"\u003e\n\u003ch3\u003eStable 12V Delivery: Avoiding Voltage Drop in the Field\u003c\/h3\u003e\n\u003cp\u003eFor consistent TEC performance and reliable camera operation, maintaining a stable voltage is critical. A long or thin-gauge power cable can cause voltage to drop before it reaches the camera. To prevent this, keep this 12V adapter and its cable run as short as possible by placing the power brick close to your mount or pier.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eWhat is this AC to 12V Power Adapter (CN) used for?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eThis is an official QHYCCD power supply designed to convert AC mains power to 12V DC. It is intended for use with \u003cstrong\u003eQHYCCD cooled cameras\u003c\/strong\u003e and other 12V astronomical accessories. It serves as a direct replacement for the power supply originally included with the camera.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eWhy is the '(CN)' designation on this 12V adapter important?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eThe '(CN)' indicates that this adapter is fitted with a \u003cstrong\u003eChinese mains plug\u003c\/strong\u003e. It is designed for use in wall sockets found in China and other compatible regions. It is not compatible with US, UK, or EU sockets without a separate travel adapter.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eI lost the power supply for my QHYCCD cooled camera. Is this the right replacement?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eYes, if the power adapter you lost had a Chinese-style plug, this is the correct, manufacturer-supplied 12V replacement. It ensures your camera's cooler and electronics receive stable power as intended by the factory.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eHow can I ensure my QHY268C camera gets stable power with this adapter during a long imaging session?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eTo ensure stable 12V power for your QHY268C, minimize the distance the power has to travel. Place the AC adapter's power brick as close to your telescope mount as possible and use a high-quality, appropriately sized DC cable to the camera itself. This practice helps prevent voltage drop, which can affect cooling stability.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eCan I use this adapter to power my QHY PoleMaster in a country with Chinese plugs?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eWhile this adapter provides 12V power suitable for many QHY accessories, the PoleMaster is typically powered via USB. This AC adapter is specifically intended for devices requiring an external 12V DC input, such as QHYCCD's cooled camera line. Always check your device's power requirements before connecting it.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eWhat happens if I use a very long extension cable with this 12V adapter?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eUsing a long or undersized DC extension cable can lead to \u003cstrong\u003evoltage drop\u003c\/strong\u003e. This means the voltage reaching the camera may be lower than required for stable operation. This can manifest as inconsistent thermoelectric cooler (TEC) performance, leading to temperature fluctuations, or even cause the camera to disconnect during an exposure.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ctable class=\"DAV-specifications\"\u003e\n\u003ctbody\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cul class=\"DAV-grid\"\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\n\u003cli\u003e\n\u003ca href=\"https:\/\/davidastro.com\/pages\/qhyccd-warranty-policy\" rel=\"noopener\" target=\"_blank\"\u003eQHYCCD Warranty\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"QHYCCD","offers":[{"title":"Default Title","offer_id":52942995915037,"sku":"QHY-050008","price":49.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0753\/5280\/1565\/files\/QHYCCD-AC-to-12V-Power-Adapter-CN-1_8f0b0db5-5aa8-4460-abed-8f0a0377ffce.jpg?v=1789615155"}],"url":"https:\/\/davidastro.com\/fr-us\/collections\/qhyccd-power-and-control.oembed","provider":"David Astro","version":"1.0","type":"link"}