Heavy-Duty US Type 7-Way Trailer Connector – Male Plug
Premium zinc alloy housing ensures superior corrosion resistance and long-lasting durability in harsh environments. Precision-engineered brass terminals provide optimal conductivity and secure connections for consistent power transfer. Waterproof rubber seal and strain relief design prevent moisture ingress and cable damage, ideal for marine, RV, and industrial towing applications. Smooth pin insertion with self-cleaning contacts minimizes wear, reducing maintenance needs. Fully compliant with SAE J560 standards, guaranteeing compatibility with US trailer wiring systems. Reinforced ABS casing resists impact and UV exposure, perfect for heavy-duty trucks, agricultural equipment, and commercial trailers. Wide-temperature tolerance (-40°C to 85°C) ensures reliable performance in extreme climates. Hassle-free installation with color-coded wires and standardized 7-pole configuration for quick setup. Engineered for high-current loads (12V, 30A per circuit) to support brake lights, turn signals, and auxiliary power simultaneously. OEM-grade craftsmanship meets rigorous automotive industry benchmarks.
Applications:
Towing trailers, boat hauling, utility vehicles, construction equipment, and fifth-wheel hitches. Bulk pricing available for fleet operators and wholesalers.