5M Circuit Testers


The KT LED Trailer Socket Tester allows
vehicle trailer sockets to be tested quickly
and easily by just one person. Simply
connect one end to the socket at the back of
the vehicle and then, using the 5m lead, sit in the drivers seat and test each function of the Socket.

When tested, the LED’s built into the plug will light up confirming if the circuit is functioning correctly.

  • Model No. KT701-741TModel No. KT701-741T

    Model No. KT701-741T

    LED Circuit Tester to suit 7 Pin Small Round Trailer Sockets

    - Inbuilt LED circuit tester
    - 5m of cable

  • Model No. KT704-744TModel No. KT704-744T

    Model No. KT704-744T

    LED Circuit Tester to suit 7 Pin Flat Trailer Sockets

    - Inbuilt LED circuit tester
    - 5m of cable

  • Model No. KT705-745TModel No. KT705-745T

    Model No. KT705-745T

    LED Circuit Tester to suit 7 Pin Large Round Trailer Sockets

    - Inbuilt LED circuit tester
    - 5m of cable

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