Plug & Socket Tester 12V 7-Pin for Trailer or Caravan Wiring

Name: Plug & Socket Tester 12V 7-Pin for Trailer or Caravan Wiring
Brand: L&S Engineers

L&S Engineers

Plug & Socket Tester 12V 7-Pin for Trailer or Caravan Wiring\nPart No. 998 001\n\nOverview:\n\nThe Plug & Socket Tester 12V 7-Pin is a handheld diagnostic tool for checking the safety and function of towing electrics on trailers and caravans. Built with a tough plastic body and metal contact pins, it connects directly to the standard 12V 7-pin plug on the trailer and the 7-pin socket on the tow vehicle. It verifies the key lighting circuits and earth continuity so you can spot wiring faults before you travel. Clear feedback is provided via an LCD display and six LEDs for quick fault finding. Designed for single-handed use and powered by a 9V battery (MN1604), it is compact and easy to store in the glove box or toolbox. Manufacturer Part Number: 998 001.\n\nKey Features:\n\n- Tests standard 12V 7-pin towing connections on trailers and caravans from either the vehicle socket or trailer plug side\n\n- LCD display with six LEDs for instant, readable status of circuits and faults\p