Features: 1.Establish a secure connection between your trailer and power supply 2.Provide connections for indicators, side lights, brake lights and fog lamps 3.An essential item for safer driving 4.Metal cover and rubber port, durable and reliable 5.Universal fit for 24V commercial vehicle, semitrailer and trailer Specification: Features: _x000D_ Establish a secure connection between your trailer and power supply._x000D_ _x000D_ Provide connections for indicators, side lights, brake lights and fog lamps._x000D_ _x000D_ An essential item for safer driving._x000D_ _x000D_ Metal cover and rubber port, durable and reliable._x000D_ _x000D_ Universal fit for 24V commercial vehicle, semitrailer and trailer._x000D_ _x000D_ _x000D_ _x000D_ Specifications: _x000D_ Material: Metal _x000D_ Color: as picture show _x000D_ Input: 24V _x000D_ Package Weight: approx. 169g _x000D_ _x000D_ _x000D_ Wiring Configuration: _x000D_ Pin 1 - White Wire (common return) _x000D_ Pin 2 - Black Wire (reserved for future allocation) _x000D_ Pin 3 - Yellow Wire (reversing light) _x000D_ Pin 4 - Red Wire (permanent power supply) _x000D_ Pin 5 - Green Wire (sensing device with common return) _x000D_ Pin 6 - Brown Wire (power supply controlled by ignition switch) _x000D_ Pin 7 - Blue Wire (rear fog light) _x000D_ _x000D_ _x000D_ Package Included: _x000D_ 1 x 7-Pin Trailer Plug _x000D_ _x000D_ _x000D_ Note:_x000D_ Please note that the new type and old type of this product will be sent randomly, and make sure you will not mind before ordering. PackageList: