Cable Tester Test Card with a Spacing of 2.54mm, IDC 8-64P Test Board for Open Circuit and Short Circuit Detection

Application scope: IDC color ribbon cable, gray ribbon cable, and DuPont ribbon cable with a spacing of 2.54mm.-Test items: Open circuit test, adjacent PIN pin short circuit test.(On board LED display, can accurately find which 2 wires are short circuited or which wire is open circuited, and check through LED indication. Normal wiring function is intact, all LED lights are on, and the LED corresponding to the open or short circuited wiring is not on.)-Warning: The input voltage is DC5V and cannot be overvoltage. There is no overvoltage protection. Please be careful when using it!