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Trailer Light Adapter, 7 Pin Trailer Plug Adapter 2 in 1 Design - 7 Pin to 4 Pin Trailer Adapter and 7 Pin to 5 Pin Trailer Adapter, Professional 7 pin Trailer Connector

  • Based on 190 reviews
Condition: New
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$7.99 Why this price?
Labor Day Deal · 81% off was $41.99

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Availability: Only 5 left in stock, order soon!
Fulfilled by Amazon

Arrives Wednesday, Sep 3
Order within 21 hours and 46 minutes
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Features

  • 2 In 1 Upgrade Design: The Ekrnlyi 7 Pin 2 in 1 Trailer Plug Adapter, integrated 7 pin to 4 pin trailer plug adapter and 7 pin to 5 pin trailer connector adapter. Very suitable for boat, RV, ATV, Ford, Dodge, Chevy, RAM, Toyota, GMC, etc.
  • Enhanced Material Quality: The shell is made of high-strength nylon material, which is sturdy and durability. Plugs and terminals are made of high quality brass, treated by professional plating process, with good conductivity and corrosion resistance
  • Excellent Performance: Each trailer adapter has been professionally tested to ensure a tight connection with the trailer plug, nickel-plated copper core provides even more to provide excellent electrical conductivity, with PVC dust cover to ensure the port is clean and safe
  • Easy Installation: The Ekrnlyi 7 Way 2 in 1 Trailer Adapter is designed with user-friendly design on both sides, which can be easily held by hand and fixed to the trailer car plug, no need to cut and wire, simple and quick, which saves your precious time and energy
  • Quality Assurance: Each of our trailer plug adapter under strict quality control, aiming to provide you with satisfactory products and services. If you have any questions, please contact us and we will make sure to provide you with satisfactory solutions

Style: Utilitarian


Brand: Ekrnlyi


Material: Brass


Color: Black


Product Dimensions: 2.12"D x 1.77"W x 3.26"H


Style: ‎Utilitarian


Brand: ‎Ekrnlyi


Material: ‎Brass


Color: ‎Black


Product Dimensions: ‎2.12"D x 1.77"W x 3.26"H


Manufacturer: ‎Ekrnlyi


Model: ‎RVS-Trailer-Adapter


Item Weight: ‎3.84 ounces


Country of Origin: ‎China


Item model number: ‎RVS-ST-745


Manufacturer Part Number: ‎RVS-ST-745


Date First Available: April 27, 2024


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Wednesday, Sep 3

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Save yourself some cash and get it. You won't regret it.
Works perfectly for trailers that I rent, no issues. Have used it several times. Great price, I do recommend this adapter.
Reviewed in the United States on March 22, 2025 by Raider1911

  • Easy install
Good product very happy with it I was able to connect my strip lights to the adapter
Reviewed in the United States on March 29, 2025 by Eddie

  • Awesome Works great - 5 stars - Worth the Money
Awesome works great - 5 stars - Worth the Money
Reviewed in the United States on March 17, 2025 by R. Lorans

  • Good adapter
Exactly as described. Works great!
Reviewed in the United States on March 19, 2025 by Jason S Elliott

  • Great
Works great, fairly heavy duty and great for price
Reviewed in the United States on August 8, 2024 by Jr

  • Worked awesome!
Worked great!!
Reviewed in the United States on April 10, 2025 by Angela L Powell

  • works great
works great
Reviewed in the United States on February 3, 2025 by joseph D Pergolotti

  • buy it!
great price, description was correct, worked flawlessly. what more could anyone ask? recommend
Reviewed in the United States on January 14, 2025 by exxopt

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