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Item no.: 852110 - 62 
Part number: 20003
EAN: 4042504200032
€ 26,99

incl. VAT, ex. delivery
Delivery time
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Delivery of orders that include items currently not in stock delivery may take an additional 5 working days.
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Volume Discount

Trailer Light Socket Tester

Technical data

Vehicle voltage 12 V

Highlights & details

  • Tests indicators, brake lights, back light and rear fog light
  • LED lights quickly and simply indicate malfunction
  • Includes 7 pin and 13 pin socket adapters


This trailer light socket tester tests indicators, brake lights, back light and rear fog light sockets and plugs. Testing the vehicle trailer plug is simple; the 6 LEDs will light up if all of the light plugs are working correctly. When testing the vehicle socket the six LEDs correspond with cable colours, if a cable is defective the corresponding LED will light up. 7 pin and 13 pin socket adapters are included, which can also be used between a 13-pin tow vehicle and a 7-pin trailer and vice versa.

Included in delivery

  • Tester
  • 2 adapters - 7 and 13-pin.

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