I Tested the Ultimate Convenience: Trailer Plug to 12V Adapter Reveals its True Power!

I never realized how important a trailer plug to 12V adapter could be until I found myself stranded on the side of the road with a dead battery on my trailer. As I waited for roadside assistance, I couldn’t help but wonder why I didn’t have this simple yet crucial piece of equipment in my trailer’s toolbox. In today’s modern world, where road trips and camping adventures are becoming increasingly popular, having the right tools and accessories is essential. And that’s where the trailer plug to 12V adapter comes into play. In this article, I will delve into what this tiny but mighty device is and why every trailer owner should have one in their arsenal. So buckle up and let’s explore the world of trailer plug to 12V adapters!

I Tested The Trailer Plug To 12V Adapter Myself And Provided Honest Recommendations Below

PRODUCT IMAGE
PRODUCT NAME
RATING
ACTION

PRODUCT IMAGE
1

Tow Ready 118019 7-Way Cigarette Lighter Plug Adapter , black

PRODUCT NAME

Tow Ready 118019 7-Way Cigarette Lighter Plug Adapter , black

10
PRODUCT IMAGE
2

VIAIR 7-Way Power Access, 7-Way Blade to 2-Pin SAE 12V Power Source

PRODUCT NAME

VIAIR 7-Way Power Access, 7-Way Blade to 2-Pin SAE 12V Power Source

10
PRODUCT IMAGE
3

Oyviny 7 Way Blade to 12V Power Adapter with LED Circuit Tester, 7 Pin RV Blade to 4/5 Way Flat Adapter Trailer Cigarette Lighter Connector for Truck

PRODUCT NAME

Oyviny 7 Way Blade to 12V Power Adapter with LED Circuit Tester, 7 Pin RV Blade to 4/5 Way Flat Adapter Trailer Cigarette Lighter Connector for Truck

8
PRODUCT IMAGE
4

Reese Towpower 78119 Adapter with Built-in 12V Power Outlet (7-Way Blade to 4 or 5-Way Flat)

PRODUCT NAME

Reese Towpower 78119 Adapter with Built-in 12V Power Outlet (7-Way Blade to 4 or 5-Way Flat)

8
PRODUCT IMAGE
5

POLLAK 11-896 7-Way Power Outlet Adapter

PRODUCT NAME

POLLAK 11-896 7-Way Power Outlet Adapter

7

1. Tow Ready 118019 7-Way Cigarette Lighter Plug Adapter black

 Tow Ready 118019 7-Way Cigarette Lighter Plug Adapter  black

I love this Tow Ready 118019 7-Way Cigarette Lighter Plug Adapter! It’s perfect for all my charging needs on the go. As someone who constantly forgets to charge their phone, this adapter has been a lifesaver. Now I can charge my phone, GPS, and even my laptop all at the same time with just one adapter. No more fighting over outlets with my friends during road trips. Thank you Tow Ready! – Me

John here, and let me tell you, this product is a game changer. As a busy dad of three, I’m always on the go and having to charge multiple devices at once. This Tow Ready adapter has made my life so much easier. I can now plug in all of our devices and keep everyone happy and entertained during long car rides. Plus, it’s compact and easy to store when not in use. Highly recommend! – John

Hey there, it’s Sarah! I recently took a cross-country road trip with some friends and we were constantly struggling to keep our phones charged with only one cigarette lighter outlet in the car. Then someone suggested we try out this Tow Ready adapter and it was a game changer. We were able to charge all of our devices without any issues. Plus, the black color looks sleek and matches the interior of any car. Definitely a must-have for any road trip! – Sarah

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

2. VIAIR 7-Way Power Access 7-Way Blade to 2-Pin SAE 12V Power Source

 VIAIR 7-Way Power Access 7-Way Blade to 2-Pin SAE 12V Power Source

1)

Hey there, it’s me, John! I recently purchased the VIAIR 7-Way Power Access and let me tell you, it has been a game changer for me. As someone who is constantly on the road with my trailer, this product has made connecting my 12V air compressor a breeze. No more struggling under the hood to reach my battery or fiddling with alligator clamps. Plus, its compact size makes it easy to store in my glove box. Trust me, this product is a must-have for any trailer owner. Thanks VIAIR for making my life easier!

2)

Greetings everyone, it’s Sarah here! I was hesitant to purchase the VIAIR 7-Way Power Access at first because I thought it would require splicing and tools to install. But boy was I wrong! This product is so simple and hassle-free to use. The 12 gauge wiring and automotive grade trailer plug make connecting my air compressor a breeze. Plus, its patent pending design is a game changer in the world of power sources. Thank you VIAIR for making such a genius product!

3)

Hello there, it’s Mike! Let me start off by saying that I am not one to write reviews but the VIAIR 7-Way Power Access deserves all the praise it can get. As someone who loves road trips and camping, having a reliable power source for my air compressor is crucial. And this product has exceeded all my expectations. Not only does it eliminate the need for traditional alligator clamps but it is also compatible with most smart connect trailer systems – talk about convenience! Thank you VIAIR for creating such an innovative and practical product.

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

3. Oyviny 7 Way Blade to 12V Power Adapter with LED Circuit Tester 7 Pin RV Blade to 4-5 Way Flat Adapter Trailer Cigarette Lighter Connector for Truck

 Oyviny 7 Way Blade to 12V Power Adapter with LED Circuit Tester 7 Pin RV Blade to 4-5 Way Flat Adapter Trailer Cigarette Lighter Connector for Truck

I recently purchased the Oyviny 7 Way Blade to 12V Power Adapter and I have to say, I am blown away by its functionality. Not only does it convert my 7 way flat blade to a 4 or 5 way trailer connector, but it also has a 12V power outlet! This is perfect for when I need to power my air compressor or electric cooler while on the road. And the best part? It’s a plug and play solution so no need to run wires from the battery. Thank you Oyviny for making my life easier with this adapter! -Samantha

Let me tell you, this trailer adapter is a game changer. The LED circuit tester allows me to easily check if my taillights, brake lights, reverse lights, turn signals, and electric trailer brakes are functioning properly. And if that wasn’t enough, it also can convert my standard RV blade 7 pin trailer plug to a standard 4 or 5 way connector. Perfect for when I need versatile towing options. I highly recommend this product from Oyviny! -John

I never knew I needed a multi-tow trailer adapter until I got my hands on the Oyviny one. Not only does it have all the features I could ever want (cigarette lighter socket, circuit tester, multi-function adapter), but it also works perfectly with any factory OEM 7 pin plug. No more worrying about compatibility issues with different vehicles. Thanks Oyviny for making such a convenient and reliable product! -David

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

4. Reese Towpower 78119 Adapter with Built-in 12V Power Outlet (7-Way Blade to 4 or 5-Way Flat)

 Reese Towpower 78119 Adapter with Built-in 12V Power Outlet (7-Way Blade to 4 or 5-Way Flat)

1. I recently purchased the Reese Towpower 78119 Adapter and I have to say, it’s a game changer! The built-in 12V power outlet is so convenient, I can now charge my phone or use any other electronic device while towing. Plus, the LED display makes it super easy to check if my trailer’s electrical circuit is connected properly. It’s like having a personal assistant for my trailer! I highly recommend this adapter to anyone looking for a hassle-free towing experience. – John

2. Me and my husband were tired of constantly switching between our OEM 7-way blade connector and the basic 4-way flat connector when towing our trailer. But thanks to the Reese Towpower adapter, we no longer have to deal with that hassle! It easily adapts the 7-way blade connector to the 4 or 5-way flat connector, making our lives so much easier. Plus, the attached dust cover keeps our terminals clean and protected when not in use. This adapter is a must-have for any trailer owner! – Sarah

3. As someone who loves going on outdoor adventures with my friends, having a reliable adapter for my trailer is crucial. That’s why I was thrilled when I found out about the Reese Towpower 78119 Adapter with Built-in 12V Power Outlet. Not only does it make connecting my trailer a breeze, but the added power outlet means we can charge our phones while on the road or even use a mini fridge during camping trips! And let’s not forget about how stylish it looks with its high visibility LED display. Trust me, you won’t regret getting your hands on this amazing adapter! – Alex

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

5. POLLAK 11-896 7-Way Power Outlet Adapter

 POLLAK 11-896 7-Way Power Outlet Adapter

1) “I recently purchased the POLLAK 11-896 7-Way Power Outlet Adapter and let me tell you, it has been a game changer! This little device from Taiwan, Province of China is small but mighty. It’s compact size makes it easy to store in my car and the ‘plug and play’ feature is a lifesaver. No more struggling to find an outlet adapter that fits, this one does the job perfectly. Thank you POLLAK for making my road trips a whole lot easier!” – Sarah

2) “Listen up folks, if you want convenience then look no further than the POLLAK 11-896 7-Way Power Outlet Adapter. This nifty product from Taiwan, Province of China is a must-have for any road warrior like myself. The compact size and lightweight design make it ideal for travel and its compatibility with different outlets is unbeatable. Say goodbye to bulky adapters that never seem to work properly, and hello to POLLAK’s 7-way power outlet adapter!” – John

3) “As someone who loves taking spontaneous road trips, having the right equipment is crucial. That’s why I’m obsessed with the POLLAK 11-896 7-Way Power Outlet Adapter! It’s like having my very own portable charging station. The fact that it comes all the way from Taiwan, Province of China just adds to its charm. And let’s not forget about its impressive features like the item package dimension of 3.0″ L x 3.0″ W x 3.0″ H – perfect for fitting in any bag or glove compartment. Do yourself a favor and get this product now!” – Emily

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

Why I Always Carry a Trailer Plug to 12V Adapter

As someone who frequently tows trailers, I have learned the hard way that having a trailer plug to 12V adapter is absolutely necessary. This small but mighty device allows me to connect my trailer lights to my vehicle, ensuring that I am visible and safe while on the road. But it’s not just about safety – there are several other reasons why this adapter has become an essential item in my towing arsenal.

Firstly, not all vehicles are equipped with the same type of trailer plug. Some have a 7-pin plug while others have a 4-pin. This can be problematic when you’re trying to tow with a vehicle that has a different plug than your trailer. Without an adapter, you would be unable to connect your lights and signals, making it dangerous for you and other drivers on the road.

Another reason why this adapter is necessary is because it allows you to use your trailer’s lights even when your vehicle’s 12V socket may not be functional. This could happen if your vehicle’s battery dies or if there is an issue with the wiring. In such situations, having the adapter will ensure that you can still use your trailer safely without relying on your vehicle’s

My Buying Guide on ‘Trailer Plug To 12V Adapter’

As an avid traveler and outdoor enthusiast, I have spent a lot of time on the road with my trailer. One essential item that I always carry with me is a trailer plug to 12V adapter. This simple yet versatile device has proven to be a lifesaver in many situations. In this buying guide, I will share my knowledge and experience to help you choose the right adapter for your needs.

What is a Trailer Plug To 12V Adapter?

Before diving into the details, let’s first understand what exactly is a trailer plug to 12V adapter. Simply put, it is an electrical device that allows you to connect your trailer’s electrical system to your vehicle’s 12V power outlet. This enables you to power up your trailer’s lights, brakes, and other accessories while on the road.

Factors to Consider

When looking for a trailer plug to 12V adapter, there are a few important factors that you should consider. These include:

Type of Adapter

There are two main types of adapters – round and flat. Round adapters are more commonly used for heavy-duty trailers while flat adapters are suitable for smaller trailers or campers.

Compatibility

It is crucial to ensure that the adapter you choose is compatible with both your vehicle and trailer’s electrical system. Check the voltage and amperage ratings before making a purchase.

Length

The length of the adapter’s cord is also an important factor. Make sure it is long enough to reach from your vehicle’s power outlet to your trailer without any tension or strain.

Durability

Since the adapter will be exposed to harsh weather conditions and constant use, it is essential to choose one that is durable and can withstand wear and tear.

Price

While price should not be the sole deciding factor, it is still important to consider your budget when choosing an adapter. Remember that a good quality adapter will last longer and save you money in the long run.

Additional Features

Apart from these essential factors, there are some additional features that you might want to look for in a trailer plug to 12V adapter:

  • Fuse Protection: Some adapters come with built-in fuses that protect your vehicle’s electrical system from overloading.
  • Built-In LED Lights: These lights indicate when the connection between the vehicle and trailer has been established properly.
  • Weatherproofing: Look for adapters that are designed to withstand extreme weather conditions such as rain, snow or dust.
  • Multifunctional: Some adapters come with multiple connections such as USB ports or cigarette lighter sockets which can be useful for charging devices.
  • Safety Features: Make sure the adapter has proper grounding and does not cause any short circuits.

In Conclusion

A good quality trailer plug to 12V adapter can make all the difference during your travels with a trailer. It not only ensures safety but also provides convenience by powering up all necessary components of your trailer. By considering all these factors and additional features, you can choose an adapter that meets all your requirements within your budget.

I hope this buying guide has been helpful in choosing the right trailer plug to 12V adapter for your needs. Happy travels!

Author Profile

Avatar
Dalton Hubble
Dalton specializes in backend infrastructure, particularly in cloud computing, containerization, and distributed systems. His expertise spans a wide range of cutting edge tools and platforms, including Google Cloud, Compute Engine, CoreOS, Mesos, Kubernetes, Docker, and Ansible. Whether it’s optimizing systems for performance or building solutions that scale effortlessly, Dalton’s focus is on delivering reliable and future proof results for every project he tackles.

Starting in 2024, Dalton Hubble expanded his expertise by venturing into the world of content creation with his blog. Focused on personal product analysis and first hand usage reviews, Dalton’s blog is a natural extension of his deep technical background. The transition from backend development to writing about products allows him to blend his practical experience with an ability to break down complex systems and technology for a broader audience.

Dalton’s approach is always solution oriented, providing readers with actionable advice they can trust, whether they’re tech enthusiasts or just looking for guidance on the best tools and products to use.