- 7-Way RV Trailer Connector with 6-24 Volt range for installing or replacing a 7-way RV vehicle socket. Commonly used with T-Connectors or Tail Lamp Converters. - Easy installation with a prewired car end trailer wiring connector pigtail harness and butt connectors for 7-wire RV standard color coded wire; can be directly hardwired into the truck's existing wiring. - Application ready to splice into existing vehicle wiring; supports connections for taillights, brake lights, reverse lights, turn signals, trailer brakes and auxiliary power. - Material and protection: rust-free black plastic housing, premium tin-plated copper terminals; well-sealed spring-loaded dust cover protects the connector from dust and corrosion. Use scenarios: - Replacing a worn or damaged 7-way socket on a pickup or SUV to restore full trailer lighting and braking functions for a boat trailer or utility trailer. - Upgrading an older vehicle to provide proper taillights, brake lights, reverse lights and turn signals for a horse trailer or utility trailer with brakes. - Installing on an RV or tow vehicle to supply power and signaling for a towed trailer, in combination with T-Connectors or Tail Lamp Converters for reliable operation.