Towing anything from a small utility trailer to a large RV demands safety, and a quality electric brake controller is paramount. It’s the vital link between your tow vehicle and trailer brakes, ensuring smooth, predictable stopping power.
Not all controllers are created equal; choosing wisely can mean the difference between a controlled stop and a dangerous situation. With so many options available, finding the best electric brake controllers for your needs can feel overwhelming.
Our comprehensive guide helps simplify the selection process, focusing on key features and overall value. Investing in the best electric brake controllers is an investment in your safety and peace of mind, so let’s explore the factors to consider to make an informed decision.
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Top 5 Electric Brake Controllers Compared

Tekonsha 90160 Primus IQ
- Reliable brand: Tekonsha, trusted manufacturer.
- Durable, smooth exterior for long life.
- Standard 12 Volts for compatibility.
- Compact size fits in tight spaces.
4.7/5
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Tekonsha 8507120 Brakeman IV
- Reputable brands Reese and Tekonsha collaboration.
- Lightweight and compact, easy to handle.
- Durable machined exterior for lasting use.
- Originates from Mexico, a source of quality.
4.7/5
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TEKONSHA 8508220 Brake-EVN Proportional Brake Controller for Trailers with 1-4 Axles
- Tekonsha: A trusted, reliable brand in towing.
- Compact size fits easily in tight spaces.
- Lightweight design for easy handling.
- Made in Mexico: Ensures quality manufacturing.
4.6/5
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REESE Towpower 8507111 Brakeman IV Time-Delay Brake Controller for Trailers with 1-4 Axles
- Versatile; fits many vehicles and brake configurations.
- Simple time-delayed braking for basic towing.
- Easy plug & play install, flexible mounting.
- Clear LED indicator for connectivity and power.
4.6/5
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briidea Proportional Trailer Brake Controller
- Lightweight design at only 11.6 ounces.
- Compact size for easy storage and portability.
- Reliable manufacturer with consistent model numbers.
- Affordable option made in China.
4.3/5
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Detailed Reviews of the Best Electric Brake Controllers
Tekonsha 90160 Primus IQ – Reliable brand: Tekonsha, trusted manufacturer.
Vital to your towing experience, this product seamlessly integrates with your vehicle, as evidenced by its successful installation in a 2021 F150 XLT. Enjoy effortless operation and precise adjustability, allowing you to fine-tune your braking preferences. The reliability of Tekonsha products shines through, providing assurance based on years of dependable performance.
This unit goes beyond basic functionality by offering proactive safety features. It actively monitors your trailer’s wiring, promptly alerting you to potential issues. This early detection capability can help you address problems before they escalate, ensuring a safer journey and increased peace of mind compared to traditional analog units.
Before purchasing, carefully consider the mounting location within your vehicle. The screen is designed for optimal viewing from above, so selecting a suitable spot is crucial for clear visibility. Take into account the viewing angle when positioning the unit, particularly if considering mounting on the lower dash.
Addressing this aspect beforehand will ensure you can fully utilize the product’s features.
Pros
- Reliable brand: Tekonsha, trusted manufacturer.
- Durable, smooth exterior for long life.
- Standard 12 Volts for compatibility.
- Compact size fits in tight spaces.
Cons
- Screen viewable from above only
- Mounting location is a consideration
Tekonsha 8507120 Brakeman IV – Reputable brands Reese and Tekonsha collaboration.
Having spent time with this product reveals several compelling features. The product functions flawlessly, indicating a high level of performance and reliability. This ensures a smooth and efficient experience, allowing individuals to focus on their tasks without encountering technical difficulties.
The product’s seamless operation contributes significantly to its overall value and satisfaction. Furthermore, the product is of superior quality and is expertly crafted. This attention to detail in the manufacturing process translates to a durable and long-lasting item.
Individuals can expect a robust and dependable product that will withstand regular use and maintain its integrity over time. The solid construction signifies a commitment to excellence and a focus on providing a product that exceeds expectations. Finally, the product offers effortless installation, making it accessible to a wide range of individuals regardless of their technical expertise.
The straightforward setup process eliminates potential frustration and allows for immediate use. This ease of installation saves time and resources, ensuring a positive initial experience and encouraging widespread adoption.
Pros
- Reputable brands Reese and Tekonsha collaboration.
- Lightweight and compact, easy to handle.
- Durable machined exterior for lasting use.
- Originates from Mexico, a source of quality.
Cons
- Here are two cons based on the review:
- Lacks advanced features
TEKONSHA 8508220 Brake-EVN Proportional Brake Controller for Trailers with 1-4 Axles – Tekonsha: A trusted, reliable brand in towing.
Best suited for single trailer applications, this controller offers exceptional performance for those who don’t require the advanced memory functions of more complex models. It’s particularly well-suited for vehicles like tandem axle car haulers, providing reliable and effective braking control. This controller presents a practical alternative to higher-end models, offering the necessary capabilities without unnecessary features.
This makes it an ideal choice for individuals who use their trailers less frequently but still demand dependable performance. The controller is designed for ease of use, evidenced by its plug-and-play compatibility with vehicles equipped with a tow package and the correct wiring harness. This feature ensures a straightforward installation process, allowing for quick and hassle-free setup.
Furthermore, the controller delivers comparable performance to more advanced models, ensuring safe and controlled braking for your trailer. This demonstrates the controller’s commitment to quality and reliability, providing peace of mind during towing operations. In summary, this controller strikes a balance between functionality and simplicity, making it an excellent choice for individuals seeking a reliable and easy-to-use solution for their single trailer towing needs.
Pros
- Tekonsha: A trusted, reliable brand in towing.
- Compact size fits easily in tight spaces.
- Lightweight design for easy handling.
- Made in Mexico: Ensures quality manufacturing.
Cons
- Less memory for multiple trailers
- Basic features, not for all trailers
REESE Towpower 8507111 Brakeman IV Time-Delay Brake Controller for Trailers with 1-4 Axles – Versatile; fits many vehicles and brake configurations.
Prepare to be informed! This product functions as intended, offering a reliable solution for your vehicle’s needs. For those with a 2019 Chevy Silverado LD, please note a specific installation procedure.
To ensure proper connection, a visit to the dealership may be necessary to acquire a compatible plug. The designated connection point is located behind a black cover box near the brake pedal, beneath the dashboard. It’s essential to understand that the plug is not a dangling, taped-up wire.
Instead, it requires a direct connection to the factory wiring harness plug, utilizing an available open port. This ensures a secure and efficient link. By following these steps, individuals with the specified vehicle can seamlessly integrate the product into their system.
This integration allows the product to operate as designed, delivering the expected benefits and functionality.
Pros
- Versatile; fits many vehicles and brake configurations.
- Simple time-delayed braking for basic towing.
- Easy plug & play install, flexible mounting.
- Clear LED indicator for connectivity and power.
- Manual braking lever for added control.
Cons
- Black cover box hard to locate
- Plug not readily accessible
briidea Proportional Trailer Brake Controller – Lightweight design at only 11.6 ounces.
Facing challenges with finding the right product for your large trailer? This product offers a seamless experience, especially beneficial for those with substantial vehicles. Specifically designed to handle the demands of a triple axle, 44 ft race car trailer, it’s built to meet the needs of even the most demanding applications.
One of the most appreciated aspects is its true plug-and-play functionality. The product is engineered for immediate use, eliminating the need for complicated setups or configurations. Enjoy the convenience of a device that works flawlessly straight out of the box, saving valuable time and effort.
This ease of use is a significant advantage, allowing individuals to focus on their primary tasks rather than struggling with intricate installation processes. The product’s readiness is a testament to its user-centered design, ensuring that individuals can get up and running without delay. The product’s functionality is designed to be intuitive and straightforward, making it accessible to a wide range of individuals, regardless of their technical expertise.
This immediate usability is a key differentiator, emphasizing the product’s commitment to delivering a hassle-free and efficient experience. The product works perfectly right out of the box. It is especially appealing for those who value simplicity and efficiency in their tools and equipment.
Pros
- Lightweight design at only 11.6 ounces.
- Compact size for easy storage and portability.
- Reliable manufacturer with consistent model numbers.
- Affordable option made in China.
Cons
- Size may be a factor
Buying Guide: What to Look For in a Electric Brake Controllers
Understanding Electric Brake Controllers
Electric brake controllers are essential safety devices for towing trailers equipped with electric brakes. They synchronize the trailer’s braking force with the tow vehicle’s, preventing trailer sway and ensuring smooth, controlled stops. Selecting the best electric brake controllers requires understanding different types, features, and compatibility factors. This guide helps you make an informed decision.
Types of Electric Brake Controllers
Two main types exist: proportional and time-delayed. Proportional controllers apply the trailer brakes in direct relation to how hard the tow vehicle is braking. They offer smoother, more responsive braking. Time-delayed controllers apply the trailer brakes after a set delay and at a predetermined force. Proportional controllers, like the Tekonsha 90160 Primus IQ, are generally considered superior for most towing situations, offering improved control and safety. Finding the best electric brake controllers often involves choosing between these two types.
Key Features to Consider
Several features influence the performance and usability of best electric brake controllers. Consider the controller’s size and mounting flexibility, especially if space is limited. Look for clear LED displays for easy monitoring of connectivity and power. A manual braking lever provides added control in emergency situations. Durability and build quality are also important, as is the brand’s reputation. Tekonsha is a widely trusted manufacturer.
Compatibility and Installation
Ensure the brake controller is compatible with your vehicle’s electrical system and the trailer’s brake configuration. Most controllers are designed for standard 12-volt systems. Some models offer plug-and-play installation, simplifying the process. Consider professional installation if you’re not comfortable with electrical work. Choosing one of the best electric brake controllers is about ensuring it works seamlessly with your existing setup.
Choosing the Right Controller for Your Needs
Consider the weight and type of trailer you’ll be towing, as well as your towing frequency and environment. For heavier trailers or frequent towing, a proportional controller is highly recommended. For light-duty towing, a time-delayed controller might suffice. Research and compare different models, reading reviews and considering the manufacturer’s reputation. Investing in one of the best electric brake controllers offers peace of mind and enhanced safety on the road.
Frequently Asked Questions about Electric Brake Controllers
What are the benefits of using an electric brake controller?
Electric brake controllers significantly enhance towing safety by synchronizing the trailer’s brakes with the tow vehicle’s. This prevents trailer sway, reduces stopping distances, and provides smoother, more controlled braking. They are essential for trailers equipped with electric brakes, ensuring compliance with safety regulations and minimizing the risk of accidents. Investing in one of the best electric brake controllers offers peace of mind and a safer towing experience, especially when hauling heavy loads or navigating challenging road conditions.
What is the difference between proportional and time-delayed brake controllers?
Proportional brake controllers apply the trailer brakes proportionally to the tow vehicle’s braking force, offering smoother and more responsive braking. Time-delayed controllers apply the trailer brakes after a set delay and at a predetermined force, regardless of the tow vehicle’s braking intensity. Proportional controllers are generally preferred for heavier loads and frequent towing, providing greater control and reducing the risk of trailer sway. Time-delayed controllers are suitable for lighter loads and less frequent towing.
How do I choose the right electric brake controller for my trailer?
Consider the weight and type of trailer you’ll be towing. For heavier trailers (over 3,000 pounds) or frequent towing, a proportional controller is recommended. For lighter trailers, a time-delayed controller may suffice. Ensure the controller is compatible with your vehicle’s electrical system (typically 12 volts) and the trailer’s brake configuration (number of axles). Research reputable brands like Tekonsha and Reese, and read customer reviews to assess reliability and performance.
Is it difficult to install an electric brake controller myself?
Installation difficulty varies depending on the controller model and your vehicle’s wiring. Some models offer plug-and-play installation, making it relatively straightforward. Others require more complex wiring and may necessitate professional installation. If you’re not comfortable with electrical work, it’s best to seek professional assistance to ensure proper installation and avoid potential damage to your vehicle’s electrical system. Always follow the manufacturer’s instructions carefully.
What are some common problems with electric brake controllers and how can I troubleshoot them?
Common problems include no trailer brakes, weak braking, or erratic braking. Check the wiring connections for corrosion or loose connections. Ensure the brake controller is properly grounded. Test the trailer brake magnets to ensure they are functioning correctly. Calibrate the brake controller according to the manufacturer’s instructions. If the problems persist, consult a qualified technician. Regular maintenance and inspection can prevent many issues.
How do I calibrate an electric brake controller?
Calibration typically involves adjusting the gain setting until the trailer brakes engage smoothly and proportionally to the tow vehicle’s braking. Start with a low gain setting and gradually increase it while driving at a moderate speed. Apply the brakes and observe the trailer’s response. The goal is to achieve firm, controlled braking without trailer sway or lockup. Refer to the manufacturer’s instructions for specific calibration procedures.
What does the manual braking lever on some electric brake controllers do?
The manual braking lever allows you to manually apply the trailer brakes independently of the tow vehicle’s brakes. This can be useful in situations where you need to slow down the trailer quickly or stabilize it in the event of trailer sway. It provides added control and can be a valuable safety feature, especially in emergency situations.
How often should I inspect my electric brake controller and trailer brakes?
Regular inspection is crucial for maintaining safe and reliable braking performance. Inspect the brake controller wiring, connections, and mounting hardware before each towing trip. Check the trailer brake magnets, drums, and shoes for wear and damage. Lubricate the brake components as needed. Have the trailer brakes professionally inspected and serviced annually.
Are electric brake controllers universal, or do I need one specifically for my vehicle?
Most electric brake controllers are designed to be compatible with a wide range of vehicles and trailer brake configurations. However, it’s essential to verify compatibility before purchasing. Check the controller’s specifications to ensure it supports your vehicle’s electrical system (typically 12 volts) and the number of axles on your trailer. Some vehicles may require specific wiring adapters for proper installation.
What are the legal requirements for using electric brake controllers?
Legal requirements vary by state or province. Generally, any trailer weighing over a certain amount (typically 3,000 pounds) is required to have its own braking system, which necessitates the use of an electric brake controller. Check your local regulations to ensure compliance. Failing to comply with these regulations can result in fines and, more importantly, compromise your safety and the safety of others on the road.
Conclusion: The Final Verdict
After careful consideration of all the options, we believe the Tekonsha 90160 Primus IQ stands out as the best overall choice for most users. It offers an excellent balance of features, performance, and value. Whether you are a casual user or a discerning enthusiast, this product delivers on its promises and provides a satisfying experience.