Electronic Towing Trailer Tester 7 & 13 Pin Tester

Electronic Trailer Testing Tool, a must-have for swift and accurate checks of 12V electrical systems on trailers, cars, motorhomes, and more, this versatile tester is suitable for both 7- and 13-pin connectors, ensuring compatibility with a range of vehicles and trailers.

Key Features:

• Fast & Accurate Testing: Streamline your diagnostics with this tool designed for quick and precise checks of 12V electrical systems, saving you valuable time in troubleshooting.

• Versatile Connectivity: Suitable for both 7- and 13-pin connectors, making it a universal solution for various trailers, cars, and motorhomes.

• Adaptor Inclusions: Comes complete with adaptors for 7- to 13-pin and 13- to 7-pin connectors, providing added flexibility for different wiring setups.

• Battery-Powered: Requires a 9V mono-block battery (not included), ensuring portability and convenience in the field.