100FT 14 Gauge 7 Wire Trailer Cable 7 Way Wiring Harness CCA

100FT 14 Gauge 7 Wire Trailer Cable 7 Way Wiring Harness CCA

• 100FT Continuous Spool — Enough for 2-3 full trailer rewires without a single splice joint. 100FT continuous spool with 7 color-coded conductors provides enough length to rewire an entire RV, horse trailer, camper, or utility trailer from end to end without any mid-run splices.
• Built with 30% CCA conductors delivering a significantly thicker copper layer than standard 5-10% CCA wire — stronger conductivity, more stable 12V brake and light signals, and longer service life. Rated 600V with 0.76mm premium insulation and DOT and SAE certified for commercial towing.
• Heavy-duty PVC outer jacket (12.45mm diameter) resists road salt, abrasion, oil, and UV across -15°C to 105°C. Flexible stranded core stays pliable in freezing conditions — easy to route through tight conduit runs and chassis corners. Fits through standard 1/2-inch grommeted holes. No quartz powder or paper filler — fine talc inside is a standard manufacturing lubricant, inert and non-conductive.
• SAE industry-standard 7-conductor color coding (Green, Yellow, White, Brown, Blue, Black, Red) for fast, error-free installation — no wiring diagram needed. Compatible with all standard 7-pin RV blade connectors. Ideal for boat trailer wiring, food truck electrical builds, fifth wheel rewiring, and full camper van overhauls.
• Conductor diameter independently measured at 1.77mm — exceeding the 14-gauge industry spec of 1.628mm for lower resistance across all 7 circuits. Every spool passes continuity and insulation integrity testing before shipping. No quartz powder or paper filler. Ideal for: dual-axle horse trailers, 40-foot fifth wheels, large enclosed cargo trailers, and pontoon boat full rewiring projects.