This power supply tester, you can check compliant power supplies for functionality quickly and easily ATX, BTX and ITX all supply voltages are also displayed with one decimal place via the display. The handy tester is simply connected via the mainboard power connector to the appropriate power supply [Note: During the test, the power supply is not connected to the computer]. Power supplies with 24-pin and power supply with 20-pin mainboard connector are supported [to power supplies with 20-pin connector to test just plug the AC plug of the far right of the existing 24-pin connector and leave the left 4 contacts free - see enclosed Instructions] - additional can 4pin, 6pin, 8pin, 5.25 ", 3.5" and S-ATA connectors are tested for voltage. This tester checks the voltages + 12V, -12V, + 5V, -5V, + 3V, 3V, 5V, Stand By (SB), 12V Power Good (PG). The compact aluminum design, the tester is a must for the professional and every service case - ideal for a detailiierte and quick functional check in specialized trade - It's that easy!
