Power Supply Tester Checker 20/24 Pin with green LEDs illuminate Floppy, HDD, CDROM, SATA, 4 pin(P4), 8 pin(Dual CPU), 6 pin(PCI-Express) for Computer Black Color

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Product description

  • It checks to the voltage on all wires to ensure that the power supply is functioning properly.
  • There is a detailed on the product.
  • Allow you to quickly diagnose or rule out problems with the power supply, which should the the first thing you check when diagnosing computer problems.
  • Easy to use, just plug in connectors and green LEDs illuminate to show which pins are getting power.

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