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RV ProductsTowing & Hitches › LAJBZ Proportional Electric Trailer Brake Controller – Fits 1-3 Axles, Self-Leveling, Boost Feature, Digital Display, Easy Install for RV, Truck, SUV, Compatible with Tekonsha 90160 Primus IQ - Black
LAJBZ Proportional Electric Trailer Brake Controller – Fits 1-3 Axles, Self-Leveling, Boost Feature, Digital Display, Easy Install for RV, Truck, SUV, Compatible with Tekonsha 90160 Primus IQ - Black

LAJBZ Proportional Electric Trailer Brake Controller – Fits 1-3 Axles, Self-Leveling, Boost Feature, Digital Display, Easy Install for RV, Truck, SUV, Compatible with Tekonsha 90160 Primus IQ - Black

Brand: LAJBZ |

Smooth, Safe Braking – Proportional braking system ensures your trailer brakes match your vehicle's deceleration, delivering a smoother, more controlled stop every time Self-Leveling Technology – No need to manually level the controller. Our smart internal sensor auto-adjusts for accurate braking response regardless of installation angle

Compatible with your garage
Set up My Garage to see compatibility
Where to buy
Amazon
www.amazon.com
$69.99
Save $20
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Price history — Amazon
Current$69.99
90 days low$69.99
90 days high$69.99
Average$69.99
Current price is near its 90 days low — this is a good time to buy.
Key features
  • Smooth, Safe Braking – Proportional braking system ensures your trailer brakes match your vehicle's deceleration, delivering a smoother, more controlled stop every time
  • Self-Leveling Technology – No need to manually level the controller. Our smart internal sensor auto-adjusts for accurate braking response regardless of installation angle
  • Customizable Boost Modes – Three boost settings let you fine-tune braking power for heavy loads or emergency stops, giving you added confidence on the road
  • Clear Digital Readout – Backlit LED screen displays real-time voltage, connection status, and diagnostics, helping you monitor trailer brake performance at a glance
  • Quick, Clean Installation – Installs under the dash with included mounting clip. Plug-and-play compatible with vehicle-specific wiring harnesses (sold separately)
About this product
The LAJBZ Proportional Electric Trailer Brake Controller is an essential addition for RV owners seeking a safe and efficient towing experience. Designed to fit 1-3 axles, this controller features a proportional braking system that ensures your trailer brakes respond in sync with your vehicle's deceleration, providing smooth and controlled stops every time. The self-leveling technology eliminates the hassle of manual adjustments, as its internal sensor automatically calibrates for precise braking, regardless of installation angle.

With customizable boost modes, you can easily adjust braking power to accommodate heavy loads or make quick stops in emergency situations, enhancing your confidence on the road. The clear digital display offers real-time diagnostics, allowing you to monitor your trailer brake performance effortlessly. This controller is a perfect choice for fifth-wheel owners who often navigate steep terrain or heavy traffic, ensuring reliable braking power when it matters most. Quick installation under the dash makes it easy to integrate into your RV setup, providing a seamless towing experience.
Frequently asked questions

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