{"product_id":"pegasus-astro-power-supply-unit-xt60-for-upbv2-and-v3-20amps-high-current","title":"Pegasus Astro Power Supply Unit - XT60 (For UPBv2 and v3) 20Amps (High current)","description":"\u003cul class=\"DAV-feature-list\"\u003e\n\u003cli\u003eDelivers a continuous 20 Amps at 12V DC\u003c\/li\u003e\n\u003cli\u003e240 Watts of total output power for demanding setups\u003c\/li\u003e\n\u003cli\u003eDedicated XT60 connector for secure, high-current connection\u003c\/li\u003e\n\u003cli\u003eSpecifically designed for Ultimate Powerbox v2 and v3\u003c\/li\u003e\n\u003cli\u003eHigh efficiency rating of over 88%\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\u003ePower Supply Unit - XT60 (For UPBv2 and v3) 20Amps\u003c\/h2\u003e\n\u003cp\u003eThis high-current Power Supply Unit delivers a full 20 Amps at 12V, providing 240W of continuous power for astrophotography rigs running multiple high-draw devices. With its dedicated XT60 connector designed for the Ultimate Powerbox v2 and v3, this PSU has an efficiency rating of over 88% and is certified to operate in temperatures from -20°C to +60°C, ensuring your equipment never starves for current during a critical imaging session.\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 Stable 240W \/ 20A Power Budget for Complex Rigs\u003c\/h3\u003e\n\u003cp\u003eModern imaging setups with large-format cooled cameras, multiple high-wattage dew heaters, and electronic focusers can easily exceed the 10-12 Amp limit of standard power supplies, causing voltage drops and equipment failure. This 20 Amp power supply provides the necessary headroom, delivering a stable 12V DC source that prevents intermittent connection issues and ensures all your components receive their required power.\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 XT60 Connector for High-Current Stability\u003c\/h3\u003e\n\u003cp\u003eStandard DC barrel connectors are not rated for the sustained 20 Amps this unit can provide and can become a point of failure, risking your equipment and imaging time. This power supply utilizes a locking XT60 connector, the same type used in high-demand RC applications, which creates a secure, low-resistance connection that cannot be accidentally disconnected and is built to handle the full 240W output without overheating.\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\u003e20A PSU vs. Standard 10A Supplies: Doubling Your Power Headroom\u003c\/h3\u003e\n\u003cp\u003eMany imagers start with a 10A power supply, which is sufficient for a basic camera and mount setup. However, this 20A unit offers critical advantages for anyone building a more serious rig.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eStandard 10A (120W) Supply:\u003c\/strong\u003e Can be quickly overwhelmed when running a cooled camera at 100%, two large dew straps on full power, and a mount, leading to unstable device performance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThis 20A (240W) Supply:\u003c\/strong\u003e Provides double the power budget, allowing you to run a full suite of accessories, including a powered USB hub, rotator, and multiple dew heaters, simultaneously without approaching the supply's limit.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-bg-light\"\u003e\n\u003cdiv class=\"DAV-section\"\u003e\n\u003ch3\u003eBuilt for the Field: \u0026gt;88% Efficiency and Wide Temperature Range\u003c\/h3\u003e\n\u003cp\u003eDesigned for real-world observing conditions, this power supply is rated for operation in a wide temperature range from -20°C to +60°C. Its high efficiency of over 88% means less energy is wasted as heat, keeping the unit running cooler and more reliably through long nights. With CE, FCC, and RoHS certifications, it meets key international standards for safety and electronic interference.\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 kind of setup needs the 20 Amp Power Supply Unit?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eThis 20 Amp PSU is for imagers running multiple high-draw accessories simultaneously. If your rig includes a large-sensor cooled CMOS or CCD camera, multiple large dew heater straps, a temperature-compensating focuser, and a rotator all connected to an \u003cstrong\u003eUltimate Powerbox v2 or v3\u003c\/strong\u003e, you are a prime candidate for this high-current supply to prevent voltage sag and ensure stability.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eCan I use this 20A XT60 Power Supply with the original Ultimate Powerbox v1?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eNo. The original Ultimate Powerbox v1 uses a standard DC barrel connector for its power input. This power supply has a specific \u003cstrong\u003eXT60 connector\u003c\/strong\u003e and is designed only for the high-current inputs on the Ultimate Powerbox v2 and v3 models.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eIs the 240W output of this Power Supply Unit overkill for my simple setup?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eWhile it may provide more power than a simple setup needs, there is no harm in having the extra capacity. Power supplies only deliver the current that the connected devices draw. Using this 240W unit ensures you have plenty of headroom for future equipment upgrades without needing to buy another power supply.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eWill this Power Supply Unit work for powering my Celestron CGX mount directly?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eNo, this unit is not a direct replacement for a mount's power supply. Most mounts use a threaded DC barrel connector. This PSU features an \u003cstrong\u003eXT60 connector\u003c\/strong\u003e intended for use with the Pegasus Astro Ultimate Powerbox v2 or v3, which then distributes power to your mount and other devices.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eHow will this 20A Power Supply Unit handle a cold winter night imaging the Orion Nebula (M42)?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eIt's built for exactly those conditions. With an operating temperature range down to \u003cstrong\u003e-20°C\u003c\/strong\u003e, it will function reliably on cold nights. The 20 Amp capacity is crucial in winter, as dew heaters will draw significantly more power to keep optics clear in frigid, damp air while your camera's cooler works to maintain its setpoint.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eWhy is the XT60 connector on this Power Supply Unit better than a standard barrel plug?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eA standard barrel plug can loosen or disconnect easily if the cable is snagged, instantly killing power to your entire imaging rig. The \u003cstrong\u003eXT60 connector\u003c\/strong\u003e provides a very firm, locking connection that prevents accidental power loss. It is also rated to handle high currents like 20A safely, while barrel connectors can be a failure point under such a heavy load.\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\u003eOutput Voltage\u003c\/td\u003e\n\u003ctd\u003e12V DC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput Current\u003c\/td\u003e\n\u003ctd\u003e20 Amps\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput Power\u003c\/td\u003e\n\u003ctd\u003e240 Watts\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Voltage\u003c\/td\u003e\n\u003ctd\u003e100-240V AC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConnector\u003c\/td\u003e\n\u003ctd\u003eXT60\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEfficiency\u003c\/td\u003e\n\u003ctd\u003e\u0026gt;88%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temperature\u003c\/td\u003e\n\u003ctd\u003e-20°C to +60°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCertifications\u003c\/td\u003e\n\u003ctd\u003eCE, FCC, RoHS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCable Length (AC)\u003c\/td\u003e\n\u003ctd\u003e1.2m\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCable Length (DC)\u003c\/td\u003e\n\u003ctd\u003e1.0m\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\"\u003ePower Supply Unit 12V\/20A with XT60 connector\u003c\/p\u003e\n\u003cp class=\"DAV-item-subtitle\"\u003e× 1\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli class=\"DAV-grid-item\"\u003e\n\u003cdiv\u003e\n\u003cp class=\"DAV-item-title\"\u003eAC Power Cord (country-specific)\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\u003cul class=\"DAV-grid\"\u003e\n\u003cli class=\"DAV-grid-item\"\u003e\u003ca href=\"https:\/\/pegasusastro.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\u003ca href=\"https:\/\/davidastro.com\/pages\/pegasus-astro-warranty-policy\" rel=\"noopener\" target=\"_blank\"\u003ePegasus Astro 2-Year Warranty\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Pegasus Astro","offers":[{"title":"Default Title","offer_id":52686365622557,"sku":"PEG-PSU-XT60H","price":161.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0753\/5280\/1565\/files\/pegasus-astro-power-supply-unit-xt60-for-upbv2-and-v3-20amps-high-curr-1.png?v=1793649428","url":"https:\/\/davidastro.com\/products\/pegasus-astro-power-supply-unit-xt60-for-upbv2-and-v3-20amps-high-current","provider":"David Astro","version":"1.0","type":"link"}