Our Jacketed Duplex Wire are two-conductor, general-purpose primary wires covered in a high quality PVC jacket. This product is ideal for use in truck, bus, tractor, light-duty boats, and general service applications. The heavy-duty compact cable protects the insulated conducts against weathering, chemicals, and abrasion. Our color-coded conductors enable easy identification. Each product has voltage rates at 60 Volts or less with temperature rated from -40degC to 105degC, the inner wires meet SAE J1128 and SAE J378 specifications.