ATX Power Supply Tester Checker LED For PSU ATX SATA HDD Meter Measuring

ATX power tester can test 4PIN/6PIN/8PIN, HDD power interface/SATA power interface, FLOPPY (floppy drive power connector), 20PIN/24PIN. 1 ATX power tester. Power tester can test POWER GOOD signal. We will send a new one to you after receiving the defective item.

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