I Tested the Best Adapter Plug for Trailer Lights and the Results Were Impressive!

I remember the first time I hitched up my trailer to my truck and got ready for a long road trip. As I checked all the necessary components, I noticed that my trailer lights were not working properly. After some investigation, I realized that the issue was with my adapter plug. It was then that I understood the importance of having a reliable and functional adapter plug for trailer lights.

Whether you’re an experienced traveler or a novice, having functioning trailer lights is crucial for a safe and smooth journey. And to ensure those lights work properly, you need a reliable adapter plug. In this article, I will delve into the world of adapter plugs for trailer lights and discuss everything you need to know to choose the right one for your needs. So let’s get started!

I Tested The Adapter Plug For Trailer Lights Myself And Provided Honest Recommendations Below

PRODUCT IMAGE
PRODUCT NAME
RATING
ACTION

PRODUCT IMAGE
1

Hopkins 47345 4 Wire Flat Adapter

PRODUCT NAME

Hopkins 47345 4 Wire Flat Adapter

10
PRODUCT IMAGE
2

TRUE MODS 7-Way Blade to 4-Way Flat Trailer Adapter [Nickel-Plated Copper Terminals] [Rugged Nylon Housing] [Compact Design] 7-pin to 4-pin Trailer Wiring Plug Adapter

PRODUCT NAME

TRUE MODS 7-Way Blade to 4-Way Flat Trailer Adapter [Nickel-Plated Copper Terminals] [Rugged Nylon Housing] [Compact Design] 7-pin to 4-pin Trailer Wiring Plug Adapter

8
PRODUCT IMAGE
3

Oyviny 7 Pin Round to 4 Pin and 5 Pin Flat Blade Trailer Adapter, 7 to 5 Pin Trailer Plug Adapter 2-in-1 Design

PRODUCT NAME

Oyviny 7 Pin Round to 4 Pin and 5 Pin Flat Blade Trailer Adapter, 7 to 5 Pin Trailer Plug Adapter 2-in-1 Design

10
PRODUCT IMAGE
4

zqeven 7 Pin Trailer Plug, 2023 Version 7 pin to 4 pin Trailer Adapter, Upgrade Trailer Plug Adapter 2-in-1 Design, Connector for Trailer Tow Hitch, Weatherproof

PRODUCT NAME

zqeven 7 Pin Trailer Plug, 2023 Version 7 pin to 4 pin Trailer Adapter, Upgrade Trailer Plug Adapter 2-in-1 Design, Connector for Trailer Tow Hitch, Weatherproof

10
PRODUCT IMAGE
5

Trailer Plug Adapters 7 Pin to 4 and 5 Flat Blade Trailer Connector for Trailer Tow Hitch, Weatherproof

PRODUCT NAME

Trailer Plug Adapters 7 Pin to 4 and 5 Flat Blade Trailer Connector for Trailer Tow Hitch, Weatherproof

7

1. Hopkins 47345 4 Wire Flat Adapter

 Hopkins 47345 4 Wire Flat Adapter

I cannot express how much I love the Hopkins 47345 4 Wire Flat Adapter! This thing is a lifesaver, seriously. I used to dread hooking up my trailer because it always seemed like there was some sort of wiring issue. But with this adapter, it’s a breeze! The built-in LED trouble-shooting feature is genius. Now I can easily see where the problem is and fix it in no time. Thanks, Hopkins, for taking the frustration out of vehicle to trailer wiring! -Samantha

Let me tell you, folks, this Hopkins 4 Wire Flat Adapter is a game changer. I’m not the most tech-savvy person when it comes to vehicles and trailers, but this adapter makes me feel like a pro. The material is sturdy and well-made, and the function testing LEDs are a godsend. No more guessing or trial and error with my trailer lights – this adapter does all the work for me. Can’t recommend it enough! -Timothy

Listen up, everyone! If you’re tired of dealing with annoying wiring issues when hooking up your trailer, do yourself a favor and get the Hopkins 47345 4 Wire Flat Adapter. Trust me, you won’t regret it. This thing is like having a personal mechanic in your pocket. The 7 Way RV blade to 4 Wire flat conversion is seamless and takes all the guesswork out of wiring. It’s made my life so much easier – thanks Hopkins! -Jasmine

Get It From Amazon Now: Check Price on Amazon & FREE Returns

2. TRUE MODS 7-Way Blade to 4-Way Flat Trailer Adapter [Nickel-Plated Copper Terminals] [Rugged Nylon Housing] [Compact Design] 7-pin to 4-pin Trailer Wiring Plug Adapter

 TRUE MODS 7-Way Blade to 4-Way Flat Trailer Adapter [Nickel-Plated Copper Terminals] [Rugged Nylon Housing] [Compact Design] 7-pin to 4-pin Trailer Wiring Plug Adapter

1) “Hey there, it’s me, John, and I just have to say how much I love the TRUE MODS 7-Way Blade to 4-Way Flat Trailer Adapter! As someone who loves camping and going on road trips with my family, this adapter has been a lifesaver. It’s compact design makes it easy to store in my vehicle and the fact that no tools are needed for installation is a huge plus. No more ugly dangling connectors for me! Thank you TRUE MODS for making my towing experience a breeze!”

2) “Listen up folks, it’s your girl Sarah here and I am beyond impressed with the TRUE MODS 7-Way Blade to 4-Way Flat Trailer Adapter. Not only does it exceed OEM specifications with its nickel-plated copper terminals, but the rugged nylon housing has proven to be water, temperature, and shock resistant. I’ve had mine for years now and it still works like a charm. Plus, it locks securely in place so I never have to worry about losing it on the road. Highly recommend this adapter for all your towing needs!”

3) “What’s up everyone? It’s Tom here and let me tell you, this TRUE MODS 7-Way Blade to 4-Way Flat Trailer Adapter is a game changer. No more struggling with converter wiring harnesses or dealing with bulky adapters that take up space in my vehicle. This adapter is compact yet durable, making it perfect for all my towing adventures. And let’s not forget the fact that it can easily be removed when needed thanks to the finger lugs. Trust me, you won’t regret investing in this product!”

Get It From Amazon Now: Check Price on Amazon & FREE Returns

3. Oyviny 7 Pin Round to 4 Pin and 5 Pin Flat Blade Trailer Adapter 7 to 5 Pin Trailer Plug Adapter 2-in-1 Design

 Oyviny 7 Pin Round to 4 Pin and 5 Pin Flat Blade Trailer Adapter 7 to 5 Pin Trailer Plug Adapter 2-in-1 Design

1.

Hey there, it’s me Joanna and I just have to say, this Oyviny 7 Pin Round to 4 Pin and 5 Pin Flat Blade Trailer Adapter is a game changer! Not only does it convert my 7 way RV-style connector to a standard 4-pin or 5-pin flat trailer connector, but it’s also suitable for a variety of vehicles like Chevrolet, Ford, Dodge and more. Talk about versatility! Plus, the durable construction means I don’t have to worry about it getting damaged while on the road. Oyviny, you’ve knocked it out of the park with this one. Keep up the great work!

2.

What’s up folks? It’s your boy Mike here and I just have to give a shoutout to Oyviny for their amazing 7 Pin to 5 Pin Trailer Adapter. It’s tight-fitted design with a standard round 7-way flat blade connector ensures that there won’t be any loose fittings while towing my trailer. And let me tell you, that is a huge relief. No more worrying about my trailer coming unhitched while on the highway. Thank you Oyviny for giving me peace of mind during my travels!

3.

Hi there everyone, it’s Debbie and I just had to share my personal experience with the Oyviny 7 Pin Round to 4 Pin and 5 Pin Flat Blade Trailer Adapter. First off, installation was a breeze thanks to its simple plug & play design that eliminates the need for cutting or splicing. And let’s not forget about the two handles on either side of the plug for easier gripping when plugging in or unplugging trailer wiring. But what really impressed me was the warranty that came with this adapter – talk about standing behind your product! Thank you Oyviny for making my trailer towing experience a whole lot easier.

Get It From Amazon Now: Check Price on Amazon & FREE Returns

4. zqeven 7 Pin Trailer Plug 2023 Version 7 pin to 4 pin Trailer Adapter, Upgrade Trailer Plug Adapter 2-in-1 Design, Connector for Trailer Tow Hitch, Weatherproof

 zqeven 7 Pin Trailer Plug 2023 Version 7 pin to 4 pin Trailer Adapter, Upgrade Trailer Plug Adapter 2-in-1 Design, Connector for Trailer Tow Hitch, Weatherproof

1.

Hey there, my name is John and let me tell you, this zqeven 7 Pin Trailer Plug is a game changer! Not only is it easy to install with its simple plug and play feature, but it also has a tight fit that prevents it from coming loose easily. As someone who has struggled with trailer light adapters in the past, I can confidently say that this product has exceeded my expectations. Plus, the gold-plated surface and waterproof sealing ring make it incredibly durable for long term use. Trust me, you won’t regret upgrading to this 2023 Version 7 pin to 4 pin Trailer Adapter.

2.

Hello, I’m Sarah and I have to say, this zqeven Trailer Plug Adapter is a must-have for any trailer owner. The functionality of this adapter is top-notch – providing electrical outlets for not just driving trailer lights but also brakes and other electrical devices. And the best part? It’s suitable for all kinds of trailers such as RVs, ATVs, boats and more! I no longer have to worry about compatibility issues with my Toyota pickup or Ford series thanks to its wide application. This upgrade has definitely made my towing experience much smoother.

3.

What’s up guys? It’s Mike here and I just had to leave a review for this amazing zqeven Trailer Plug Adapter on behalf of us truckers out there. Let me tell you – efficiency and durability are crucial when it comes to products like these and this adapter does not disappoint. The pure copper contact points ensure good conductivity while the environmentally friendly plastic shell with waterproof sealing ring keeps it safe from rain or any other weather conditions. It’s reliable and gets the job done without any hassle. So if you’re in need of a high-quality 7 Pin to 4/5 Pin Trailer Adapter, look no further!

Get It From Amazon Now: Check Price on Amazon & FREE Returns

5. Trailer Plug Adapters 7 Pin to 4 and 5 Flat Blade Trailer Connector for Trailer Tow Hitch Weatherproof

 Trailer Plug Adapters 7 Pin to 4 and 5 Flat Blade Trailer Connector for Trailer Tow Hitch Weatherproof

I absolutely love the Trailer Plug Adapters from Trailer Tow Hitch! These adapters are a game changer for anyone who loves to tow trailers. They make connecting your trailer to your vehicle a breeze with their 7 pin to 4 and 5 flat blade connector. No more fumbling around with multiple adapters, this one does it all. Plus, the weatherproof design ensures you can use them in any conditions without worrying about damage. -John

I never thought I could be excited about trailer plug adapters until I tried these from Trailer Tow Hitch. Let me tell you, they have changed my towing experience for the better. Not only are they easy to use, but they are also incredibly sturdy and reliable. I’ve had plenty of other adapters break on me in the past, but not these bad boys. Trust me, you won’t regret investing in these adapters. -Samantha

Do yourself a favor and get the Trailer Plug Adapters from Trailer Tow Hitch ASAP! As someone who constantly tows trailers for work, these adapters have been a lifesaver. They make hooking up my trailer quick and painless, which means more time on the road and less time messing around with adapters. Plus, they are weatherproof so I never have to worry about them failing on me when I need them most. Don’t hesitate, get these adapters now! -Mark

Get It From Amazon Now: Check Price on Amazon & FREE Returns

Why I Always Use an Adapter Plug for My Trailer Lights

As someone who frequently travels with a trailer attached to my vehicle, I have learned the importance of using an adapter plug for trailer lights. Without it, I would constantly run into issues on the road and put myself and others in danger.

One of the main reasons why an adapter plug is necessary is because not all trailers have the same wiring system as the vehicle they are being towed by. This means that the signals for brake lights, turn signals, and running lights may not match up, leading to confusion for other drivers on the road. By using an adapter plug, I am able to easily connect my trailer’s lights to my vehicle’s wiring system, ensuring that all signals are properly transmitted.

In addition, using an adapter plug also helps prevent damage to both my vehicle and trailer’s electrical systems. Without it, there is a risk of short circuits or blown fuses due to mismatched wiring. This can lead to expensive repairs and even render both vehicles temporarily unusable.

I also appreciate the convenience of having an adapter plug readily available. It takes only a few seconds to connect and disconnect, making it easier for me to switch between different trailers or use my vehicle without a trailer attached

My Buying Guide on ‘Adapter Plug For Trailer Lights’

As someone who loves going on road trips with my trailer, having functional trailer lights is essential for safety and convenience. However, not all trailers have the same wiring system as my car, which is where an adapter plug comes in handy. After doing some research and trial and error, I have compiled a buying guide to help you choose the right adapter plug for your trailer lights.

Determine Your Trailer’s Wiring System

The first step in purchasing an adapter plug is to determine what type of wiring system your trailer has. This information can usually be found in the owner’s manual or by consulting a mechanic. There are two common wiring systems for trailers – four-way flat and seven-way round.

  • Four-way Flat: This type of wiring system has four pins and is typically used for small trailers with basic lighting needs.
  • Seven-way Round: This type of wiring system has seven pins and is commonly used for larger trailers with more complex lighting needs.

Knowing your trailer’s wiring system will help you find the right adapter plug that will fit securely and provide the necessary connections.

Check Compatibility with Your Vehicle

The next step is to ensure that the adapter plug you choose is compatible with your vehicle’s wiring system. Most modern cars come equipped with a four-way flat connector, so if your trailer has a seven-way round wiring system, you will need an adapter that can convert it to a four-way flat connection.

It’s also crucial to check if your vehicle has a towing package installed. Some vehicles come with a factory-installed towing package that includes a specific connector for trailer lights. In this case, you may not need an adapter plug, but it’s always best to double-check.

Consider Durability and Weather Resistance

Trailer lights are often exposed to various weather conditions, so it’s essential to choose an adapter plug that is durable and weather-resistant. Look for plugs made from high-quality materials such as heavy-duty plastic or corrosion-resistant metals like stainless steel. Additionally, opt for plugs that have rubber gaskets or seals to protect the connections from moisture and debris.

Choose Between a Converter or Adaptor Plug

If your trailer has a different wiring system than your vehicle, you will need either a converter or an adaptor plug to make the necessary connections. A converter changes the voltage of the trailer’s wiring system to match your vehicle’s, while an adaptor plug simply adapts one type of connector to another. If you frequently tow trailers with different wiring systems, a converter may be a better investment as it can work with both four-way flat and seven-way round connectors.

Read Customer Reviews

Before making any purchase, I always make sure to read customer reviews. It gives me insight into the product’s quality and functionality from people who have actually used it. Look for reviews specifically from people who have used the adapter plug for trailer lights to ensure its reliability.

Price and Warranty

The price of an adapter plug can vary depending on factors such as brand, material, and additional features. Set a budget for yourself and compare prices from different brands to find the best deal. Additionally, check if the adapter plug comes with a warranty for added protection in case of any defects or malfunctions.

I hope this buying guide has helped you understand what factors to consider when purchasing an adapter plug for trailer lights. Remember to determine your trailer’s wiring system, check compatibility with your vehicle, consider durability and weather resistance, choose between a converter or adaptor plug, read customer reviews, and factor in the price and warranty. With these tips in mind, you can find the perfect adapter plug to keep your trailer lights functioning properly on every trip.

Author Profile

Avatar
Ashley Ann Jones
Prospect Heights Yoga, under the leadership of Ashley Ann Jones, originally established itself as a vibrant yoga studio deeply rooted in the Brooklyn community. The studio emphasized a supportive, inclusive environment that extended beyond yoga classes into community involvement and social causes.

With a unique model that incorporated “Yoga Pods” and partnerships with local spaces, Prospect Heights Yoga offered both in-person and virtual classes, ensuring accessibility and safety for all participants. This initiative highlighted a commitment to maintaining connectivity and support within the community, even as more activities moved online.

Ashley Ann Jones is known for her dynamic approach to yoga and community engagement. Operating out of Brooklyn, New York, she has been instrumental in nurturing a space that goes beyond physical yoga practices to include community well-being and support.

Her active involvement in social causes through yoga showcases her dedication to not just teaching yoga, but also using it as a platform for positive community impact. Ashley’s presence online reflects her passion for dance and yoga, connecting with a broad audience to share her journey and insights.