The power supply tester is a robust voltange , tester for PC—power supply. ATX,BTX and ITX compliant,power supplies can be tested.indicate the status of voltage. The PC/SPS issuitable for the ambitious hobby user,as well as for a quick functional check in specializedtrade.
Plug power supply 24P1N and P4, P6 or P8 into the corresponding jack of the power test suit.
Power on the supply of power, will hear DuDu ring, if no flicker then the power supply output voltage is normal.
If a certain voltage signal was not detected, or the detected voltage value over the normal,will issue a DuDu long buzzer;if the corresponding voltage value or PG flicker too, then the power is failed.