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100FT 7 Way Trailer Wiring Harness, 14 Gauge 7 Conductor 30% CCA Wire Color Coded, DOT and SAE Approved Heavy Duty Trailer Wire for RV Camper Boat Utility Trailer Wiring Kit
4.3 (75 items)
Limited Time SaleUntil the end
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$18.00 cheaper than the new price!!
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New $30.00
Product details
| Management number | 226740430 | Release Date | 2026/05/09 | List Price | $12.00 | Model Number | 226740430 | ||
|---|---|---|---|---|---|---|---|---|---|
| Category | |||||||||
- 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. Compatible with all standard 7-pin RV blade connectors for reliable brake, taillight, turn signal, and auxiliary power connections.
- Built with 30% copper clad aluminum (CCA) conductors, delivering a significantly thicker copper layer than the 5-10% copper coating found in standard low-cost CCA wire. Higher copper content means stronger conductivity, more stable 12V brake and light signals, and longer service life across high-demand towing applications. Rated 600V with 0.76mm premium insulation and DOT certified for commercial towing.
- Heavy-duty PVC outer jacket (12.45mm diameter) resists road salt, abrasion, oil, and UV exposure across the full temperature range from -15 degrees Celsius to 105 degrees Celsius. Flexible stranded core stays pliable in freezing conditions, making it easy to route through tight conduit runs and around chassis corners. No quartz powder or paper filler — the fine talc visible inside is a standard manufacturing lubricant, inert and non-conductive.
- Seven conductors follow SAE industry-standard color coding (Green, Yellow, White, Brown, Blue, Black, Red) for fast, error-free installation without a wiring diagram. 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 — larger diameter means lower resistance and more stable current delivery across all 7 circuits. 100FT continuous spool provides enough length for a full end-to-end rewire of dual-axle horse trailers, 40-foot fifth wheels, and large enclosed cargo trailers without any mid-run splices. No quartz powder or paper filler inside. Every spool is tested for conductor continuity and insulation integrity before shipping.
| ASIN | B0G3WV3SMQ |
|---|---|
| Color | Black |
| Brand Name | Lcrslitx |
| Manufacturer | Lcrslitx |
| Material Type | Copper Clad Aluminum (CCA) |
| Included Components | 100FT 7 Way Trailer Wire |
| Warranty Description | 1 Year Warranty |
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