MECMO 7-Pin Round Vehicle-Side Female-End Socket Replacement SAE J560 Style, Die-Cast Zinc Housing 7-Way Round Electrical Connector, Semi Truck Trailer Wiring Harness Car End - Sliver - MEU2207

• 【Round-Pin Style】 7-way round connectors are commonly found in commercial vehicle industry for the electrical wiring between heavy-duty truck and trailer. This silver 7 round-pin style connector is a female-end socket designed for the vehicle side of the connection can be easily interchanges with 7-way RV blade connectors a great replacement socket of your car. 【7-Pin Round Sae J560 Socket】This SAE Standard provides the minimum requirements for primary and auxiliary jumper cable plug and receptacle for the truck to trailer and converter dolly jumper cable systems for 12 VDC nominal applications. To transfer the light signals from the drivers cab to the trailer and to provide the trailer with continuous ABS primary power. This 7-Pin Round Trailer Wiring Socket is designed to supply power for turn signals, taillights, auxiliary power, electric trailer brakes, reverse lights and a ground connection. 【Spring-Loaded Cover】 Equip with die-cast zinc spring-loaded dust cover efficiently keeps the 7 way round pin female socket clean when not in use, protect terminal from water and dust damage. Full silver-color metal dust lip provides higher protection and shiny look. 【Built to Last】Vehicle-Side Round 7-Pin trailer replacment socket is produced for long-lasting use, the housing of this 7-pole socket & plug is made from heavy duty and durable zinc die-cast metal construction. 【Rubber Sleeve Rear Grommet】 At the back of the 7 round pin socket comes with a rubber sleeve rear grommet for excellent weather-resistant. Suitable for outdoor environments that require waterproof and dustproof, can be used as a sealing plug when the cable is installed, better protect the splice-in 7-way wiring connections.