T21228 7-Pin Flat Trailer Plug

T21228 7-Pin Flat Trailer Plug is a reliable male trailer connector designed for secure power and signal transfer. Built with a durable plastic housing and copper contacts, it offers excellent conductivity and resistance to corrosion. Operating on 12V systems, it connects lights, brakes, taillights, and fog lamps with a simple plug-in design—ideal for trailers, RVs, trucks, boats, and caravans.