RV Designer TC520 4-Way Flat to 7-Way RV Socket Adapter Harness

The RV Designer TC520 adapter harness provides a reliable solution for connecting a 4-way flat trailer plug to a 7-way RV blade receptacle. This essential connector allows you to tow trailers with 4-way flat wiring systems using your RV's standard 7-way socket, making it ideal for towing utility trailers, boat trailers, or other light-duty trailers behind your motorhome or tow vehicle.

Key Features:

• Converts 4-way flat connector to 7-way RV blade socket configuration
• Durable ABS plastic housing resists impact and weather exposure
• Copper wire construction ensures reliable electrical conductivity
• Provides standard trailer lighting functions: running lights, brake lights, turn signals, and ground
• Female 7-way RV blade socket accepts standard RV plug
• Male 4-way flat connector plugs into trailer wiring

This adapter is designed for standard trailer lighting applications and provides a secure, weather-resistant connection between different wiring systems. The copper wiring ensures low resistance for proper signal transmission and lighting performance.