Skip to content
IMPORTANT: Our store is located in Canada. All orders that include products manufactured outside of Canada or USA will be subject to tariffs and duties, regardless of the order value. US customers are responsible for all applicable duties and tariffs, and those will be billed by the carrier, except for the Lacerta upgrade kit, for which we collect them at checkout.
IMPORTANT: Our store is located in Canada. All orders that include products manufactured outside of Canada or USA will be subject to tariffs and duties, regardless of the order value. US customers are responsible for all applicable duties and tariffs, and those will be billed by the carrier, except for the Lacerta upgrade kit, for which we collect them at checkout.
QHYCCD AC to 12V Power Adapter (EU)

QHYCCD AC to 12V Power Adapter (EU)

by QHYCCD
SKU QHY-050007
$35.00 - $35.00
$35.00
$35.00 - $35.00
$35.00
Price Match Policy!
  • Official QHYCCD replacement power supply
  • Provides stable 12V DC output
  • Fitted with a European (EU) mains plug
  • Designed for QHYCCD cooled cameras and 12V accessories
Backordered
Request Stock Alert
Availability Info
Qualifies for FREE Shipping in CONUS on orders over $350.
  • Description
  • FAQ
  • Specifications
  • In the Box
  • Warranty

  • AC to 12V Power Adapter (EU)

    This 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.

    Stable 12V Power for QHYCCD Cooled Cameras

    A 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.

    It 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.

    The Official EU Plug Replacement for 12V Systems

    This 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.

  • Why is this specific QHYCCD 12V adapter recommended over a generic one?

    This is the official, factory-supplied adapter, guaranteeing it meets the specific power demands (11V to 13.8V) of QHYCCD's cooled cameras. Generic adapters can have unstable voltage output or incorrect polarity, which can damage the camera's electronics or cause inconsistent cooling.

    My QHY268C's cooling seems weak. Could this adapter fix it?

    Inconsistent 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 AC to 12V Power Adapter with a short, high-quality DC cable is a critical first step in troubleshooting power-related cooling issues.

    Can I use a long 12V extension cable with this QHYCCD power adapter?

    It 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.

    Is this the right adapter for use in Germany or France?

    Yes. This AC to 12V Power Adapter (EU) 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.

    Is this power adapter included when I buy a new QHYCCD cooled camera?

    Yes, 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.

    What happens if the voltage drops below 11V on my QHYCCD cooled camera?

    If 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.

  • QHYCCD Warranty