KALEA-INFORMATIQUE LED tester for PCIe PCI-EXPRESS port with 12V/2A power supply

• LED tester for PCI EXPRESS port.
• Place the tester on the port to be tested, supply it with power from the external 12V block supplied, and check that all the diodes light up with equal intensity: if a diode remains off or glows abnormally, you have detected a circuit problem.

Allows you to test whether all the contactors in a PCI EXPRESS slot are in good condition and active. Instant visual test thanks to a tray of LEDs. For all equipment with a PCI EXPRESS slot. Note that due to its size, it will not always be possible to test PCIE 1x ports, as the tester is primarily intended for testing the graphics card port (16x and above). Operating mode: - Position the tester on the PCI EXPRESS port to be tested, supply the tester with an external 12V power supply (with a 2.5x5.5mm type plug). EXTERNAL POWER SUPPLYED, - Press the small button on the tester and view the LEDs. They should all have the same brightness: a diode that is too dark may indicate an open circuit, while a diode that is too bright may indicate a short circuit, No special skills are required, just press the button with your finger. The motherboard itself does not need to be powered up to test the viability of the contacts.