| Brand | Unbranded |
|---|---|
| Model | Dose Not Apply |
Check the listing for details. Tester Checker Meter Measuring For Computer 1Pc 20/24 Pin Power Supply Tester. Condition: New. Listed at 7.98 USD. Power tester can test POWER GOOD signal. 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. We usually respond within 24 hours.