IP68 Male Female Electrical 20cm Wire Length 3pin 4pin M20 Waterproof Connector , the X type wire and cable waterproof connector widely used on outdoor lamps to connect electrical wire , the X type wire and cable waterproof connector is designed easy to assemble , will save a lot of time for the electrician when working outdoor.GREENWAY is a large connector and switch manufacturer and supplier in China. We have been specialized in lighting for many years. Our products have a good price advantage and cover most of the European and American markets. We look forward to becoming your long-term partner in China.