Pin Trailer Tester, 12V 7 Pin Male Trailer Socket Tester, Trailer Socket Tester Lights Wiring Circuit Diagnostic Tools, Suitable for Trailer Truck RV Car(7 Pin Tester)

General description This 12V 7 Pin Male Trailer Socket Tester is an essential tool for quickly diagnosing wiring issues in trailers and vehicles. It features a connection for the 7-pin socket of a trailer on one side and a connection for the 7-pin socket of a car on the other, allowing for efficient testing of the 7-pin plug and socket connection. Technical specifications Voltage: 12V Compatibility: 7-pin and 13-pin (with adapter) Material: High quality ABS and copper Battery requirement: 9V battery (not included) Compatibility and accessories Suitable for caravans, RVs, recreational vehicles, trucks, trailers, and more. Usage Quickly indicates whether a fault lies with the car wiring or the trailer wiring. Ideal for diagnosing problems in 7-pin plug and socket connections. Other information Passes Europe CE, ROHS Certification. Durable design with a frosted surface for enhanced grip.