Elprico 3-in-1 USB Cable Tester USB-C to Micro-USB

Use: 1. Connect the 5 V power supply outside the micro USB power interface, put an end to the USB cable tested in the UB interface and the other end to the corresponding interface and press the reset button on the test board to start working. 2. The four LED lights on the tester glow. If one of the lights does not light up, this indicates that there is an interruption error in this signal line. Then the LED lights switch on from left to right. When the lighting sequence is interrupted, this means that the wire has the error of re -welding. 3. If the second LED lights up at the same time when you alternately shine, this indicates that there is a short -circuit error in these two wires. 4. When the Summer sounds, the last four lights shine again and the test is complete. Specification: Product type: 3-in-1 charging cable test card Weight approx. 38 g / 1.3 inches Material: PCB Test interface: Type C, Micro -USB, -usb Tension: DC 5 V Function: error of the test data line Package list: 1 x 3-in-1 charging cable test card