【Easy to Use】: The 12V 13 pin trailer light tester is small and convenient, plug and play design. Just plug the wiring tester into your vehicle's connector, press the button and a clear will be showed via the LED lights.
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13 Pin Trailer Plug Socket Connection Circuit Tester Signal Plug Socket for Trailer Caravan Truck. One or more LED are weak or twinkle. All the LED are weak or twinkle. 13 Pin Trailer Plug Socket Connection Tester.
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【Easy to Use】: The 12V 13 pin trailer light tester is small and convenient, plug and play design. Just plug the wiring tester into your vehicle's connector, press the button and a clear will be showed via the LED lights.
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Comprehensive Testing: The 13pin trailer plug tester quickly identifies issues with your trailer wiring, making it a critical tool for maintenance and safety. 1 x 13pin Trailer Plug Tester. Function: Connect one end of the tester to the 13 hole plug of the trailer and the other end to the 13 hole socket of the car.
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Just plug the tester in the 7 pin socket or the 7 pin plug of the trailer or caravan and press the yellow button on the side of the tester. This 7 Pin Tester is designed to indicate a failure in the wiring on both towing vehicles and trailers/caravans etc.
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This socket tester is designed for use with halogen bulbs in 12 and 24V systems. It efficiently tests 13 and 7-pin sockets fitted to the rear of vehicles using the supplied adaptor. 1 x 13 and 7-Pin Towbar Socket Tester.
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Just plug the tester in the 7 pin socket or the 7 pin plug of the trailer or For caravan and press the yellow button on the side of the tester. 1 x Plug Socket Diagnostic Tools. Designed to indicate a failure in the wiring on both towing vehicles and trailers/For caravans etc.
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Specification: 13pin. Trailer Tester: This tester has one side to connect the 13 pins plug of a trailer and another side to connect the socket of a car, makes it convenient to use. Item Type: Trailer Tester.
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