Material: ABS colour: black Package Contents: 2 x Car Relay with Harness Only the above package content, other are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm. Feature: 80A; 12V; 5- Relays with 5 Wires Socket Plug; Large gauge wire and both plugs are setup for either normally on and/or off use. Contact Type: SPDT contacts relay is larger than the conventional 30-amp relay, with a braided copper lead to the moving contact. Function: This can help you add some high draw components to your vessel, great help to solve the overheating wiring issue on Electric Winch, Kayak Trolling Motor, Electric Cooling Fans, Electric Water Pumps, Electric Fuel Pumps, Horns, Trunk Solenoids, etc.