- Description
Trailer cable is the multi-conductor electrical harness connecting a tow vehicle to a trailer. This essential heavy-duty cable safely controls critical components like trailer lighting, turn signals, and electric brakes. Built with multiple color-coded stranded copper conductors, it ensures maximum conductivity and simple circuit identification. The robust outer jacket provides excellent protection against abrasion, weather, moisture, and chemicals common on the road. Select a quality multi-conductor trailer cable (4-way, 7-way, etc.) for reliable, long-lasting power and signal transmission.