Computer Accessories Fault Diagnosis Card Four-digit Computer Motherboard Four-digit Diagnosis Card PCI Motherboard Test Card

Computer Accessories Fault Diagnosis Card Four-digit Computer Motherboard Four-digit Diagnosis Card PCI Motherboard Test Card

The computer motherboard fault diagnosis card shows the cause of the fault through a signal lamp and a four-digit digital tube, and has a buzzer. The operation of the motherboard under test is clear at a glance.
Size: 8*9cm PE bags
Weight: 50g