Trailer Cable is a multi-conductor Cable that is available in either 4 conductor, 6 conductor, or 7 conductor arrangements.Cable Sold in either pre-cut lengths, or available in spools. Manufactured with a PVC cover-all jacket outside and general purpose primary wire inside. The single conductors are stranded copper, and each conductor is color-coded for identification purposes. Very tough cable with resistance to cracking, abrasion, oil, grease, acid, and weather. Choose trailer cable conductor configuration, or scroll down for our full list of multi-conductor trailer cable.