ATX Power Supply Tester - Demonstration

http://www.atxpowersupplies.com/ATX-Power-Supply-Tester.php
This universal pc power supply tester tests power supplies from both new and old computers. Since this power supply tester is able to detect the -5V circuit, you will not mistakenly test old power supplies as bad. Most power supply testers on the market do not take this into account, and there is no telling how many good power supplies are being thrown away, no thanks to inadequate testers. This power supply tester also tests the outputs of your power supply so that you can be reassured that your power supply is functioning exactly as it should.

Category:

Science & Technology

Tags:

• atx
• power
• supply
• tester
• psu
• 20
• 24
• pin

[WorksopGimp]

Thanks mate for the up load of this

[denns25]

@fly2000jtb The sticker on your power supply will have all of the voltages on it that it should be outputting. If there is no mention of the -5V circuit then your power supply does not have -5V.

[fly2000jtb]

so if your power supply is newer but does not have the-5 volts light on how do you check to see if it should? how does one find out if it should have it?