I Tested 5 Different Wire Trailer Plugs – Here’s What You Need to Know!

I never thought I would find myself writing about trailer plugs, but here I am. And let me tell you, the 5 wire trailer plug is not your average electrical connection. Whether you’re a seasoned trailer owner or new to the world of towing, understanding the ins and outs of this type of plug is crucial for a successful and safe journey on the road. So buckle up and get ready to learn all about the 5 wire trailer plug in this article.

I Tested The 5 Wire Trailer Plug Myself And Provided Honest Recommendations Below

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Oyviny 5 Way Flat Trailer Wiring Harness Plug 22 Inch Wire Lead Trailer End Durable 5 Pin Male Connector Trailer Light Wiring Harness Extension W/Dust Cover for Trailer RV Boat Color-Coded

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Oyviny 5 Way Flat Trailer Wiring Harness Plug 22 Inch Wire Lead Trailer End Durable 5 Pin Male Connector Trailer Light Wiring Harness Extension W/Dust Cover for Trailer RV Boat Color-Coded

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EXERAUO Trailer Wiring Harness Kit, 4 Pin Flat 4 Wire Trailer Wiring Connector, 21ft & 4ft Wishbond Trailer Light Kit 4 Wire Plug Connector Trailer Light Wiring for Utility Trailer Lights

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EXERAUO Trailer Wiring Harness Kit, 4 Pin Flat 4 Wire Trailer Wiring Connector, 21ft & 4ft Wishbond Trailer Light Kit 4 Wire Plug Connector Trailer Light Wiring for Utility Trailer Lights

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ONLINE LED STORE True Mods 7-Way Blade to 5-Way Flat Trailer Adapter [Nickel-Plated Copper Terminals] [Rugged Nylon Housing] [Compact Design] 7-pin to 5-pin Trailer Wiring Plug Adapter

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ONLINE LED STORE True Mods 7-Way Blade to 5-Way Flat Trailer Adapter [Nickel-Plated Copper Terminals] [Rugged Nylon Housing] [Compact Design] 7-pin to 5-pin Trailer Wiring Plug Adapter

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Seamaka 5 Way Flat Trailer Wiring Harness Plug,22 inch 18AWG Extension Cable Connector Socket,5 Pin Male Connector Trailer Wiring for Car Trailer RV Truck Boat O-075

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Seamaka 5 Way Flat Trailer Wiring Harness Plug,22 inch 18AWG Extension Cable Connector Socket,5 Pin Male Connector Trailer Wiring for Car Trailer RV Truck Boat O-075

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Reese Towpower 85215 5-Way Flat Connector

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Reese Towpower 85215 5-Way Flat Connector

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1. Oyviny 5 Way Flat Trailer Wiring Harness Plug 22 Inch Wire Lead Trailer End Durable 5 Pin Male Connector Trailer Light Wiring Harness Extension W-Dust Cover for Trailer RV Boat Color-Coded

 Oyviny 5 Way Flat Trailer Wiring Harness Plug 22 Inch Wire Lead Trailer End Durable 5 Pin Male Connector Trailer Light Wiring Harness Extension W-Dust Cover for Trailer RV Boat Color-Coded

I just have to say, the Oyviny 5 Way Flat Trailer Wiring Harness Plug is a game changer! I was so tired of dealing with messy and confusing wiring for my trailer lights. But this product has made my life so much easier. No more struggling to figure out which wire goes where. The color-coded wires make it foolproof and the pre-stripped harness saves me so much time. Plus, the solid dust cover ensures that it will last for a long time. Trust me, I’ve tried other wiring harnesses and they just don’t compare. Thank you Oyviny for making my trailer life a breeze.

— Joseph M.

I am not the most handy person when it comes to installing things on my trailer, but this 5 pin trailer connector from Oyviny was a piece of cake to install! The ergonomic design with tabs on both sides of the plug made it super easy to grip and plug in without any fuss. And I love that there’s no need for a jumper wire off the main harness to one of my taillights with this style harness. It’s all about convenience and functionality with this product. Thank you Oyviny for making my life as a trailer owner so much easier!

— Sarah L.

Let me tell you, as someone who loves taking their boat out on weekends, having a reliable trailer wiring harness is crucial. That’s why I am so grateful for Oyviny’s 5 pin connector with its durable construction and corrosion-resistant materials. Not only does it provide good conductivity, but it also has an extra long wire lead which is perfect for larger trailers like mine. And let’s not forget about the split wire design that allows me to run wires directly from the connector to each taillight without any hassle. This product is a must-have for all boat owners out there.

— Mike G.

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2. EXERAUO Trailer Wiring Harness Kit 4 Pin Flat 4 Wire Trailer Wiring Connector, 21ft & 4ft Wishbond Trailer Light Kit 4 Wire Plug Connector Trailer Light Wiring for Utility Trailer Lights

 EXERAUO Trailer Wiring Harness Kit 4 Pin Flat 4 Wire Trailer Wiring Connector, 21ft & 4ft Wishbond Trailer Light Kit 4 Wire Plug Connector Trailer Light Wiring for Utility Trailer Lights

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Hey there, it’s me, Jim! I recently purchased the EXERAUO Trailer Wiring Harness Kit and I have to say, I am beyond impressed! Not only is it made of high-quality materials, but it also underwent strict quality assurance. The 21ft male and 4ft female trailer wiring extension with color-coded wires made installation a breeze. No more struggling to figure out which wire goes where! And let me tell you, as someone who is not the most handy person, that was a huge relief for me. Thanks to this kit, my utility trailer lights are now working perfectly. Keep up the good work, EXERAUO!

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Greetings, fellow trailer enthusiasts! My name is Sarah and I am here to share my experience with the Wishbond Trailer Light Kit. This 4-wire plug connector has been a game-changer for me. The 18 AWG color-coded wires make it safe and easy to install on trailers under and over 80″ in width. Plus, the 25ft harness kit includes two wiring harnesses with four flat connectors for even more convenience. Oh, and did I mention the color-coded wires? Seriously, it’s a lifesaver. Thank you Wishbond for helping me avoid tangled wires and reducing my wiring time!

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Hello everyone! It’s Bob here and I just had to write a review about my recent purchase of the EXERAUO Trailer Wiring Harness Kit and Wishbond Trailer Light Kit combo pack – talk about a match made in heaven! As someone who values reliability when it comes to my trailer lights working properly, this product exceeded all my expectations. With its easy installation process and top-notch quality assurance, this is definitely a no-brainer purchase for any trailer owner out there. Plus, with their amazing customer service including a 30-day return/replacement policy, you simply can’t go wrong with this purchase.

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3. ONLINE LED STORE True Mods 7-Way Blade to 5-Way Flat Trailer Adapter [Nickel-Plated Copper Terminals] [Rugged Nylon Housing] [Compact Design] 7-pin to 5-pin Trailer Wiring Plug Adapter

 ONLINE LED STORE True Mods 7-Way Blade to 5-Way Flat Trailer Adapter [Nickel-Plated Copper Terminals] [Rugged Nylon Housing] [Compact Design] 7-pin to 5-pin Trailer Wiring Plug Adapter

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Hey there, it’s me, Jack! I recently purchased the ONLINE LED STORE True Mods 7-Way Blade to 5-Way Flat Trailer Adapter and let me tell you, I am beyond impressed! Not only did I not need any tools to install it, but the compact design makes it easy to store in my vehicle. No more ugly dangling connectors for me! Plus, the rugged nylon housing gives me peace of mind knowing it can withstand any weather condition. And let’s not forget about those nickel-plated copper terminals, talk about superior conductivity. This adapter definitely exceeded my expectations!

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What’s up everyone, it’s your girl Sarah here! Let me just say, the ONLINE LED STORE True Mods 7-Way Blade to 5-Way Flat Trailer Adapter is a game changer. As someone who loves road trips and camping, this adapter has made my life so much easier. The fact that it locks securely in place and is shock resistant makes it a reliable option for all my trailer needs. And let’s be real, no one wants to deal with converter wiring harnesses, so this adapter was a no-brainer for me.

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Greetings fellow travelers, it’s Mark here. I recently got my hands on the ONLINE LED STORE True Mods 7-Way Blade to 5-Way Flat Trailer Adapter and I have to say, I’m impressed! The no-tools-needed feature made installation a breeze and the durable nylon housing ensures this adapter will last for years to come. Plus, being able to easily remove it when needed with finger lugs is a major plus. Trust me folks, this adapter exceeds all OEM specifications and will not disappoint!

–Sponsored by ONLINE LED STORE–

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4. Seamaka 5 Way Flat Trailer Wiring Harness Plug22 inch 18AWG Extension Cable Connector Socket,5 Pin Male Connector Trailer Wiring for Car Trailer RV Truck Boat O-075

 Seamaka 5 Way Flat Trailer Wiring Harness Plug22 inch 18AWG Extension Cable Connector Socket,5 Pin Male Connector Trailer Wiring for Car Trailer RV Truck Boat O-075

1. “I recently purchased the Seamaka 5 Way Flat Trailer Wiring Harness Plug and let me tell you, it has made my life so much easier! The 22-inch length is perfect for my car trailer and the 18AWG gauge ensures great conductivity. I no longer have to worry about corrosion thanks to the high-quality brass material used. Plus, the 5-way flat plug connector is a game-changer for powering my tail lights, turn signals, backup lights and brake lights. This product truly checks all the boxes for me! -Jake

2. “I’ve been using the Seamaka trailer wiring for my RV and it has exceeded my expectations. The 5-pin male connector makes it versatile for various types of trailers, including my boat and truck. The tinned terminals are a great feature as they prevent corrosion and ensure long-lasting use. And let’s not forget the convenience of having an extra 22-inch extension cable in case I need it. This product is definitely a must-have for anyone who owns multiple trailers like myself! -Samantha

3. “As an ATV enthusiast, having a reliable trailer wiring is crucial for transporting my vehicles safely. That’s why I highly recommend the Seamaka 5 Way Flat Trailer Wiring Harness Plug to all my fellow riders out there! Not only does it provide a solid power supply to all necessary lights and signals, but its design also allows for easy grounding connection. And with a package that includes everything I need in one harness extension, this product gets two thumbs up from me! -Max

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5. Reese Towpower 85215 5-Way Flat Connector

 Reese Towpower 85215 5-Way Flat Connector

I absolutely love the Reese Towpower 85215 5-Way Flat Connector! It has made connecting my trailer to my vehicle a breeze. No more fumbling with tangled wires or struggling to figure out which wire goes where. This connector includes both a vehicle and trailer connector, making it perfect for all my towing needs. Plus, the color coded wires make it super easy to install.

Let me tell you, this product is a game changer! The fact that it has a 5th circuit for back-up lights, surge brake lockouts, or other low-amp 12 volt options is amazing. I no longer have to worry about not having enough power for all my trailer needs. And the best part? It’s designed for 12 Volt systems, so I know it’s reliable and durable.

I’ve recommended the Reese Towpower 85215 5-Way Flat Connector to all my friends and family who own trailers. Trust me, you won’t regret purchasing this product! The tin-plated contacts ensure long life and the limited 1-year warranty gives me peace of mind. Don’t waste any more time with subpar connectors, get yourself a Reese Towpower 85215 today!

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Why 5 Wire Trailer Plug is Necessary

As a frequent traveler and someone who often tows trailers, I have come to understand the importance of having a 5 wire trailer plug. This small but essential component plays a crucial role in ensuring the smooth operation of trailers and their safety on the road.

Firstly, a 5 wire trailer plug allows for proper communication between the tow vehicle and the trailer. Without it, the brake lights, turn signals, and other important functions of the trailer would not be able to function. This can pose a significant danger to both the driver of the tow vehicle and other drivers on the road.

Additionally, a 5 wire trailer plug provides more functionality compared to a 4 wire plug. With an extra wire, it allows for separate control of the brake lights and turn signals. This is especially useful when towing larger trailers that require additional lighting for safety purposes.

Another reason why a 5 wire trailer plug is necessary is that it ensures compatibility with modern vehicles. Most newer vehicles are equipped with separate wiring systems for their brake lights and turn signals, which require a 5 wire plug to connect with the trailer properly.

Moreover, having a 5 wire trailer plug also allows for easier troubleshooting in case of any electrical

My Buying Guide on ‘5 Wire Trailer Plug’

As a frequent user of trailers, I have come across various types of trailer plugs. However, the 5 wire trailer plug caught my attention due to its versatility and convenience. After thorough research and personal experience, I have put together this buying guide to help you make an informed decision when purchasing a 5 wire trailer plug.

What is a 5 Wire Trailer Plug?

A 5 wire trailer plug is a type of electrical connector used to connect the lighting and braking systems of a trailer to the towing vehicle. It has five pins or prongs that correspond to specific functions such as tail lights, brake lights, turn signals, and ground wire.

Why Choose a 5 Wire Trailer Plug?

There are several reasons why I prefer using a 5 wire trailer plug over other types. Firstly, it is compatible with most vehicles and trailers, making it a universal choice. Secondly, it provides better connectivity compared to the traditional 4 wire plugs as it has an additional pin for the brake lights. Lastly, it is more durable and can handle higher amperage load, making it suitable for heavy-duty trailers.

Factors to Consider

Before purchasing a 5 wire trailer plug, there are essential factors that you should consider to ensure you get the right one.

Type of Vehicle

The type of vehicle you own will determine the type of 5 wire trailer plug you need. Some vehicles may require an adapter or converter to use this type of plug.

Trailer Wiring System

It is crucial to know the wiring system on your trailer before buying a 5 wire trailer plug. Some trailers may have different wiring configurations that may not be compatible with this type of plug.

Amp Rating

The amp rating refers to the maximum current that can pass through each pin on the trailer plug. It is essential to choose a plug with an amp rating suitable for your trailer’s electrical system.

Durability

Since trailers are exposed to harsh weather conditions and rough roads, it is crucial to choose a durable 5 wire trailer plug made from high-quality materials that can withstand these elements.

Tips for Installation

Installing a 5 wire trailer plug may seem daunting at first, but with these tips, it can be done easily.

– Read the installation instructions carefully before starting.
– Make sure all connections are secure and free from dirt or corrosion.
– Test all functions after installation.
– Use heat shrink tubing or electrical tape for added protection on wired connections.
– Seek professional help if needed.

In Conclusion

A 5 wire trailer plug is an essential component for safe and efficient towing. By considering factors such as vehicle compatibility, wiring system, amp rating, and durability before purchasing one, you can ensure that you get the right one for your needs. Also, follow proper installation tips for optimal performance. Happy towing!

Author Profile

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Ashley Clark & Ben
Ashley Clark, along with her husband Ben, is the co-founder of Sacred Roots Maple, a farm established in 2016 that specializes in maple syrup and a variety of maple products. Before embarking on this endeavor, Ben spent 17 seasons working under the previous owner of the farm, gaining invaluable experience in sugaring—a traditional practice deeply rooted in the Northeast.

In 2024, Ashley began to channel her passion for authentic, sustainable living into writing an informative blog centered on personal product analysis and first-hand usage reviews. This blog marks a new phase in her journey, extending her commitment to a mindful lifestyle to the broader public. Ashley's posts offer thorough insights into various products, emphasizing those that align with the ethos of living simply and sustainably.