7 / 13 Pin Plug Socket 12V Trailer Tester Wiring Circuit Light Test Car Truck RV Caravan Accessories Diagnostic Tools Universal

Attention:

there's 7 Pin and 13 Pin Plug difference,please choose the right adapter you want.

Feature:

• 100% Brand new and high quality.

• Durable construction, high-and low-temperature resistant, acid and alkali resistant

• Compact hand held design, portable, easy to carry

• Just plug the tester in the 7/13 pin socket or the 7/13 pin plug of the trailer or caravan and press the yellow button on the side of the tester.

• Designed to indicate a failure in the wiring on both towing vehicles and trailers/caravans etc

• Use For: Trailers, RVs, carts, trucks, trucks, semi-trailers, sedans, yachts, ships, motorcycles, bicycle racks, luggage boxes, etc.
  

• Trailer products:European/American/Australian trailer plugs, trailer sockets, trailer cables, trailer cable adapter connectors, trailer taillights, trailer current testers, and other trailer products

Package Included:

• 1 x Plug Socket Diagnostic Tools