EASY TO USE - The simple design of the adapter makes it easy to use, and it can be quickly and easily plugged into your vehicle's socket and your trailer's plug.
eBay
7Pin/13Pin 12V Euro round Trailer Caravans Socket Electrical Connector Adapter Towing Socket Plug Car Accessories
Aliexpress UK
The adaptor converts 13 pin to 7 pin towing electrics, making it suitable for a wide range of towing applications. The adaptor is also suitable for use with tow bar electrics, making it a versatile and essential tool for any caravan or trailer owner.
eBay
12V 13 Pin Trailer Plug Waterproof Trailer 13 Pole Electrical Connector
Aliexpress UK
TAILGATE BARN REAR DOOR RUBBER BODY SEAL FOR VW TRANSPORTER T4 1990-2004 BLACK. SMOKE Dynamic Side Indicator Repeater Light For Opel Vauxhall Astra J Insignia. 17x Crank case Splitter Tool Crank Separator ATV MX Motorcycle Dirt Bike-Tusk UK.
eBay
EU to US Trailer Light Converter 7 Pin Round Adapter European Trailer to 4 pin flat Socket American Vehicle Tow Hitch Wire Plug
Aliexpress UK
The adaptor converts 13 pin to 7 pin towing electrics, making it suitable for a wide range of towing applications. The adaptor is also suitable for use with tow bar electrics, making it a versatile and essential tool for any caravan or trailer owner.
eBay
Trailer Dirt Protection Plug Adapter Universal Weatherproof Protective Rigid Accessory For 7 To 13P Trailer Dirt Protection Plug
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). Pin1 - Yellow Wire ( Left Indicator ).
eBay
13Pin to 13Pin Adapter Cable Trailer Plug Extension Spring Cord for Car Caravan RV Adapter Towing Wiring Connector
Aliexpress UK
This adapter converts the 7-pin socket on your car to the 13-pin female socket. 1pcs of 7 to 13Pin Towing Socket Converter(Other accessories are not included). - Supplies power to your caravan, towing and truck.
eBay
Towing Adapter 13 Plug Pin To 7 Pin 12N+12S Socket Towbar Electric Conversion Adapter Lead For Trailer Truck Caravan
Aliexpress UK
GADLANE 13 to 7 PIN ADAPTOR allows connection of a trailer fitted with a single 7-pin plug, to a tow bar fitted with a 13-pin socket, Simply plug in and go! SECURE - This 13 pin to 7 pin towing adaptor, creates a secure connection between your vehicle and trailer; connecting the signal lights of your vehicle to the trailer.
eBay
Durable 12V 13 Pin Euro Trailer Socket 13-Pole Tow Bar Towing Socket Caravans Wiring Electrical Connector car accessories
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 caravan, towing and truck.
eBay
ANEX Torque Screwdriver 1PC/4PCS 1/4" Hex Drive Torque Adapter Tubular Socket for Electrical Work 0.7N.m~4.6N.m ATA-M3~M5
Aliexpress UK