NEWSUN® Premium 4 in Flat Trailer Plug Converter to 7 Way Blade Socket, Trailer Adapter with Dual-Way Trailer Wiring Harness Cooper Pole, Vehicle-Side Connector, Ideal for Truck, RV and Boat Towing

NEWSUN® Premium 4 in Flat Trailer Plug Converter to 7 Way Blade Socket, Trailer Adapter with Dual-Way Trailer Wiring Harness Cooper Pole, Vehicle-Side Connector, Ideal for Truck, RV and Boat Towing

• ● Enjoy the ultimate towing experience: Our NEWSUN dual-output 4-pin to 7-pin Socket and 4-pin trailer wiring adapter. Designed to connect mismatched vehicle sockets and trailer plugs, this adapter ensures full functionality of your trailer no matter the connector type
• ● Multi functional: Trailer adapter assures a reliable power supply for your towing activities and seamlessly handles vehicle wiring components including turn signals, brake lights, tail lights, and auxiliary power. Note: Some wiring splicing may be required
• ● Crafted from robust ABS plastic: Our dual-output trailer hitch adapter is engineered to withstand harsh conditions without rusting, enhancing its aesthetic appeal. Each purchase includes a dust cover and a wire loom for added protection, ensuring your wiring harness remains durable and functional over the years
• ● Standard 7-pin and 4-pin connectors: this adapter securely snaps into your trailer's existing socket without wiggle or looseness. The package comes complete with mounting brackets and necessary hardware for a smooth and simple installation process
• ● Dual-Output Design: This multi-function connector transforms your vehicle-side 4-way wiring into a 7-way outlet and a 4-pole flat outlet on your trailer side. A versatile tool for trailers with different plug designs
• ● Robust Construction: Constructed from durable ABS plastic, this adapter resists rust and corrosion, assuring longevity and reliability. The wire loom neatly secures wires, enhancing durability and longevity
• ● Dust Cover Included: Equipped with rubber dust covers to keep connectors clean and protect terminals from water, dirt, and corrosion when not in use
• ● The 4-way flat output connects tail lights, brake lights, and turn signals, while the 7-way connects tail, brake, reverse, turn signals, and auxiliary power. The adapter also includes additional wire leads for brake, power, and accessory

<b>NEW SUN 4 pole to 7 pole blade vehicle adapter is an electrical device that allows a connection to be made between a mismatched trailer plug and vehicle socket. It easily plugs in your vehicle's electrical socket and usually requires no additional wiring.</b><br> <br> <br> <b>Features:</b><br> <br> Converts 4-way flat trailer connector to a 7-way RV-style connector<br> <br> Additional wire leads for electric brakes, 12V power, and accessory wiring<br> <br> Spring loaded dust cover protects connector from the elements<br> <br> Easy installation<br> <br> Wiring harness plugs into existing 4-way flat connector and hardwires to existing wiring<br> <br> <br> <b>Specification:</b><br> <br> Harness length: 12"<br> <br> Green wire (from 4-way plug): right turn signal and brakes<br> <br> Yellow wire (from 4-way plug): left turn signal and brakes<br> <br> Brown wire (from 4-way plug): tail lights<br> <br> Blue wire: electric brake controller<br> <br> Black wire: battery<br> <br> Yellow wire: 12V power supply or auxiliary<br> <br> White wire: ground wire<br>