WANTUO 7 Pin Trailer Extension Cable with Caravan Adapter Plug Socket Connector,7 Core Towing Electrical Wiring Connector for RV Trailer,Truck (3.0M)

【7Pin 3M Trailer Extension Lead】This 7Pin trailer extension cable comes with a dedicated connector, which effectively establishes a stable connection between the vehicle and the additional trailer, and accurately transfers the electronic signal light signals from the vehicle to the trailer, ensuring smooth communication of driving signals 【European Standard】This 7Pin trailer plug extension lead has passed European CE and ROHS certifications, meeting strict regional safety and environmental standards. It is suitable for towing scenarios of most European vehicles, including cars, tractors, boats, truck brake joint pipes, semi-trailers, box trains and container transporters, and reliably connects the vehicle's signal lights to the trailer 【Easy To Assemble】The 7-core trailer cable adopts a male-to-female design, which is extremely easy to install, helping to avoid troubles caused by emergencies such as vehicle breakdowns 【Waterproof & Durable】This 7Pin trailer adapter is made of high-quality PU/TPU material, with a sturdy and durable housing that ensures a long service life. The material itself has excellent waterproof performance, and the trailer pin extension towing wire also features high elasticity, along with strong toughness and durability, adapting to various complex outdoor use environments 【Wide Application】This 7Pin trailer extension cable is a male-to-male model, specially designed for extending the cable in towing scenarios. It is suitable for most European vehicles and equipment, including caravans, RVs, tractors, trailer connectors, cars, trucks, brake joints, semi-trailers, box trains and container transporters