Computer Power Supply LED Indication Diagnostic Tool Tester Anode Cathode 12V 5V 3.3V,ATX,EPS,SATA,Molex 4pin CPU PCIe interface

Features

Prevent electrical disasters by testing your power supply regularly to identify problems before they damage your expensive computer equipment with this ATX power supply tester.

Compatible with motherboard ATX 20 pin and EPS 24 pin power supply

Compatible with CPU power 4 pin P4 and 8 pin power power supply

Compatible with HDD IDE Molex 4 pin and floppy drive SP4 4-pin Power supply

Compatible with SATA 15 pin Power supply

Voltage Test: +3.3V, +5V, +VSB, -5V, -12V and +12V

Test Process:

1 - Turn on your power supply

2 - Plug in your 20pin/24pin power supply con, to tester

3 - Check LED light if On or Off (+3.3V,-12V,PG,+5VSB,+12V,-5V,+5V)

4 - Plug HDD con,check +12V,+5V

5 - Remove HDD,plug P4/P6/P8 con, check +12V

6 - Remover P4/P6/P8 con,plug Floppy SP4, check +12V,+5V

7 - Remover Floppy SP4, plug SATA 15 pin Power, check +12V,+5V,+3.3V