M12 Waterproof Electrical Cable Connector, rear panel mount available. it is with gold-plated contact to protect against corrosion. M12 with metal nut material, multiple pin, 2pin, 3pin, 4pin, 5pin, 8pin, 2+2pin, 2+3pin, 2+4pin, OEM and ODM service design available. As a professional M12 Waterproof Electrical Cable Connector manufacture, you can rest assured to buy M12 Waterproof Electrical Cable Connector from our factory and we will offer you the best after-sale service and timely delivery.