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. 1Establish a secure connection between your trailer and power supply 2Provide connections for indicators, side lights, brake lights and fog lamps 3An essential item for safer driving 4Metal cover and rubber port, durable and reliable 5Universal fit for 24V commercial vehicle, semitrailer and trailer