Atari XL/XE power supply unit (PSU) automated tester. Forces a constant current from the power supply and measures voltage levels and ripple. Results are displayed in real time on a digital OLED display. The tester features an aluminum heat sink to perform long-term tests. Round DIN7 plug matching the original Atari XL/XE PSU pinout.
$29.99 / €27.99
Manufacturer product number:
Gross weight (inc. packaging):
0.1kg / 0.1 lbs
Size (inc. connectors):
50mm x 30mm x 25mm
Power supply failures are among the most common problems among retro Atari XL/XE systems. An Atari XL/XE PSU failure can lead to expensive repairs, or even render the entire system useless. This is specifically why we have designed the Atari XL/XE power supply tester. It runs a thorough test, minimizing the risk of damage due to an ageing factory power supply.
The Atari XL/XE tester measures the primary +5V DC output voltage and ripple at a constant current of roughly 400mA...500mA. Measurement results are updated on a digital OLED display in real-time, allowing a live evaluation of the power quality.
The power supply tester has an aluminum heat-sink allowing to dissipate excessive power and perform long-term testing. It's designed to work both as a quick diagnostic tool, and for long-term stability tests.