Waterproof Connector, Waterproof Joint, E27 Lamp Holder manufacturer / supplier in China, offering Electrical Connector M18 Connector 2 3 4 5 Pin Waterproof Male Female IP68 Cable Connectors, Electrical Connector M15 Connector 2 3 4 Pin Waterproof Male Female IP68 Cable Connectors, M8m6 Waterproof Connector 2 3 4 5 6 Pin Male and Female Plug IP68 Waterproof Connector and so on.