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Oyviny 4 Pin Flat Y-Splitter Plug Adapter with 17.5 inch Trailer Extension Harness for LED Tailgate Light Bar and Trailer Lights Pure Copper Wires Plug & Play 4 Way Y-Splitter Plug

4.5 (8) Write Review
Free shipping on orders over $29.99

$9.90

$ 4 .99 $4.99

In Stock

About this item

  • Perfect Y-Connector: 4 Way Y-Splitter harness contains 1 male and 2 female connectors that allows you to power 2 LED light bars at one time, Y-splitter Adapter is designed to supply power for trailer LED lights, tailgate light bars and other use
  • High Quality Trailer Splitter: Y-Splitter housing made of a premium insulated silicone, waterproof and anti-electric, can be safely wired, flexible and durable, ensure long service life
  • 17.5" Long 4-pin Y-splitter Dual Output Plug Adapter: The 2 female adapter comes with 2 waterproof rubber cover, which keeps the connection points dry, and protect the plug from dusts and corrosion
  • Plug and Play: Installation requires No complicated wiring or splicing, fits all types of trailers, flexible and easy installation, allow you to hook up and used for two different lights
  • Pure Copper Wires: 4 Pin Flat Y-Splitter Harness is made of pure copper wires to ensure great conductivity and stability in various situations


Product Description

4 pin y splitter

Key Features

4 way y-splitter

4 Way Y-Splitter Wiring Harness

4 Pin Connector and 2 Female Flat 4 Pin Connectors in one combo that allows You to power 2 led lights once, more convenient and practical for trailer owner.

high quality

High Quality Trailer Splitter

Insulating silicone housing, tin-plated brass terminal makes the splitter harness durable and waterproof; Dust caps to protect 4 wires female flats from corrosion when not in use.

plug and play

Plug and Play

Flexible 4-way Y-Splitter adapter can be plug and play, flexible and easy installation. Fits all types of trailers, help to extend your one without splicing new wires.

Flat 4 Pin Y-Splitter Adapter

The adapter is made with high-quality wiring with premium silicone housing， features 1 male flat 4-pin connector and 2 female flat 4-pin connectors.

Perfect for your Truck SUV Van or RV to install trailer light applications such as a tow hitch light, add-on brake/tail lamps, or a truck tailgate LED light bar!

Specification:

  • Type: Y-splitter
  • Voltage: 12V
  • Harness Length: 17.5"
  • Housing Material: Silicone
  • Terminal Material: Tin-Plated Brass
  • Package Included: 1x 4 Pin Trailer Y-Splitter

Connection Instruction:

  • White Wire- Ground Wire
  • Brown Wire - Tailgate Light
  • Yellow Wire-Left Turn Signal and Brakes
  • Green Wire-Right Turn Signal and Brakes

Customer
Reviewed in the United States on February 12, 2025
Me gustó mucho es muy funcional y de buena calidad
Eugene M.
Reviewed in the United States on September 7, 2024
arrived as predicted, have not used it yet.
Mark and Dee
Reviewed in the United States on August 1, 2024
I purchased this so that I could add a LED light bar to the back of my truck and still be able to plug in my boat trailer. Works as I had hoped. I plan to over-seal the junction where the wires are spliced to give it added protection from moisture, just as a precaution. Pleased.
Bradley P. Weddle
Reviewed in the United States on June 19, 2024
Quality productGood fit/tight connections.
Bob
Reviewed in the United States on March 28, 2024
Excellent product, more than what I expected.
Stephen Davis
Reviewed in the United States on November 29, 2024
Works very well
kevin culton
Reviewed in the United States on October 20, 2024
Good price
John
Reviewed in the United States on March 29, 2023
Great product