Data line testing borad tools
Data line testing borad tools Fast detect data of cable open circuit or normally , light on is normally,light off is open circuit Suplier type C ,USB,Lighing testing . Port(type C - type C :5light,data transfer, power on) Port(type C -Lighing:4light,date tranfer, power on) Port(USB-Micro:4light,date tranfer,power on) Port(USB-type C :4light,date tranfer,power on) Port(USB-Lighing:4light,date tranfer,power on) If only VCC/GNO 2 light , it just have power on , no date transfer