Pacer 18/2 AWG Safety Duplex Cable - Red/Yellow - 500'

The Pacer 18/2 AWG Safety Duplex Cable in Red/Yellow with 500 feet of length is purpose-built for marine electrical systems where reliability and safety are non-negotiable. Whether you're running navigation lights, bilge pumps, or low-voltage DC circuits aboard a fishing boat, sailboat, or cabin cruiser, this duplex cable delivers the dependable performance you need in demanding saltwater and freshwater environments. Manufactured in-house by Pacer Group in the USA, this cable meets the exacting standards that serious boaters and marine electricians have trusted for decades.

Built from finely stranded copper conductors, the 18 AWG duplex configuration carries both positive and negative leads in a single jacket, simplifying installation while maintaining safety in both AC and DC applications. The red and yellow color coding eliminates guesswork during rigging, allowing quick identification of circuit polarity—critical when you're working in tight engine compartments or overhead cabin spaces where mistakes cost time and money. The duplex design reduces clutter in cable runs while the marine-grade insulation resists abrasion, UV exposure, and the corrosive effects of salt spray that degrade lesser cables within months.

This 500-foot roll suits both new boat builds and retrofit upgrades, providing ample length to reach from battery banks to multiple accessory circuits without excessive splicing. Marine electricians and experienced boaters favor duplex cable for low-voltage automation, sensor wiring, and auxiliary lighting because it reduces connection points and failure surfaces. The substantial 500-foot spool ensures you won't run short mid-project, and the premium construction means your electrical system will remain trouble-free through seasons of operation, whether you're cruising coastal waters or running inland circuits.