12V Waterproof Trailer Plug Socket for Auto Battery Controller Light Wiring Harness Kit
Premium-grade waterproof housing with high-density rubber seals ensures 100% moisture and dust resistance, ideal for harsh outdoor conditions. Heavy-duty copper terminals provide superior conductivity and corrosion resistance, rated for 12V/24V systems. Precision-molded ABS casing with reinforced stress points guarantees long-term durability against vibrations and impacts. Quick-connect wiring harness simplifies installation, compatible with trailers, RVs, boats, and off-road vehicles. Seamless integration with standard 7-pin trailer connectors, featuring a secure twist-lock design to prevent accidental disconnection. UV-resistant coating maintains performance under extreme temperatures (-30°C to 80°C). Engineered for reliability in towing, marine, and industrial applications—backed by full EMC compliance and 10,000+ insertion cycles. Bulk orders available at unmatched wholesale pricing.