This adapter is a lighting and cable tester for trailers and towing vehicles. To do this, you simply have to insert the tester into the socket or plug to be tested, press the test button and a clear diagnosis is made via the LED display.
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Neutral International Power Travel Plug Adapter, 5 in 1 European Travel Plug Adapter, 2Xusb-A and 2Xusb C Wall Charger and Global Ac Power Socket, Suitable for Europe, the United States, the United
Aliexpress UK
Converts the 13-pin socket on your car to the 7-pin female socket. PIN 1 - Yellow Wire (Left/H Direction Indicator). PIN 4 - Green Wire (Right/H Direction Indicator). Supplies power to your towing and truck.
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Car Cigarette Lighter Adapter AC 220V To DC 12V EU US Plug Converter Wall Power Socket Plug Adapter Auto Converter Car Accessory
Aliexpress UK
1x Caravan Towing Conversion Adapter Lead. 13-pin (Vehicle) to 2x7-pin 12N and 12S (Caravan) Adapter. 300ML Universal Baffled Aluminium Oil Catch Breather Can Reservoir Tank Safe New. 12V Car Camping Shower Tool Portable Outdoor Camper Caravan Hiking Cleaning Kit.
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4PCS RCA Male Connector Plug Adapter for Audio Cable Plug Video Solder-Free Adapter Cable Converter
Aliexpress UK
This trailer Conversion Adapter Lead is used to connect the lights from the vehicle to the trailer with ease. 13 pin plug to Twin 7 pin N & S Type Socket easily plugs into your trailer socket. N & S plug to ensure correct connection ,and make it easy to get all your electrics up and running.
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US To EU Plug Adapter CN US China American To EU Europe Russia Brazil Travel Power Adapter 2Pin Plug Type C AC Converter Socket
Aliexpress UK
Built with a nylon material housing and pure copper pins, it provides durability and excellent conductivity for your trailer connections. Trailer Parts & Accessories. Pin 1 (Yellow): Left direction indicator light.
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US Japan China Travel Plug Adapter European EU To US JP Power Adapter Electrical Plug Converter Sockets AC Charger Outlet
Aliexpress UK
Power your caravan, trailer and truck. The adapter converts the 7-pin socket on your car into a 13-pin female socket. 1 x 7 to 13Pin Towing Socket Converter(Other accessories are not included). Transfer electronic signal light from vehicle to trailer.
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US To EU Plug Adapter 2Pin Plug Electrical Sockets America Australia China CN To EU Euro European Korea Universal Travel Adapter
Aliexpress UK
Ideal for car trailers, caravan, caravan, bicycle carrier etc. 【Universally usable】 Ideal for car trailers, caravan, caravan, bicycle carrier, turn signals left, turn signal right, driving / tail light left, driving / tail light right, rear fog lamp, brake light, reversing light.
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US/EU/AU Power Plug Adapter European Socket EU To US Plug Adapter Electric Charger Socket Japan China Americana AC Converter
Aliexpress UK
This trailer Conversion Adapter Lead is used to connect the lights from the vehicle to the trailer with ease. 13 pin plug to Twin 7 pin N & S Type Socket easily plugs into your trailer socket. N & S plug to ensure correct connection ,and make it easy to get all your electrics up and running.
eBay
TESSAN 65W GaN International Plug Travel Adapter with USB Type C Worldwide Universal Power Adapter EU/UK/USA/AUS Plug for Travel
Aliexpress UK