Features 1.With this conversion lead you can quickly and easily connect up whatever you are towing and be ready for the open road. 2.13 pin to 7 pin trailer connector which connects truck and power supply, suitable for trailer signal light display. 3.Brass contacts material for better conductivity, light and convenient, easy to use. 4.Exquisite workmanship, wide range of uses, suitable for trailers/semi‑trailers/commercial vehicles. 5.Has both N & S type adapters to get all your electrics up and running, can stand wear and tear. Specification Conditon: 100% Brand New Item Type: Trailer Connector Material: Plastic Contact Material: Brass Color: As Pictures Shown Number of Pins: 13Pin To 7Pin Main Function: Connect Truck and Power Supply, Suitable for Trailer Signal Light Display Applicable Models: Suitable for Trailer/Semi‑Trailer/Commercial Vehicle Package List 1 x Adapter Cord