... white plastic,3.5mm 4 pole dc audio plug Product advantages: 1.Materials: copper rod (59 ... din from 3p to 8p and 13p,RCA plug and connectors can be customized by the customers. ♣ ... We provide the plugs as well as connectors linked with the plug. ♣ We use selected raw-material,our ... , connecting plugs for earphones, pins for earphones, earphone connectors, USB connector, linker, DC female mould, plugs, ...