... connector:Waterproof USB connector IP67 USB2.0 A type female,straight solder type.For singal and data technology in rough ... circular waterproof industrial connector and normalized Din 43650 rectangular connectors type A,B,C, both to be cabled and molded ... valves,pressure sitches,motors-control,protoelectric barries,flow monitoring devices,proximity switches,and sensors in the hydraulic,pneumatic and ...