Brake Controller 51140 for 1-4 Axle Trailers

1 ADVANCED TECHNOLOGY: The controller operates using an integrated circuit called a triple axis accelerometer. It detects motion on three planes and provides braking power accordingly when going uphill or downhill. 2 OE NUMBER: Trailer brake control switch replace part number is 51140, meeting the needs of professional design. Please check the part numbers whether it suits your vehicle before purchasing. 3 ADJUSTABLE AND VERSATILE: The brake controller is highly adjustable to suit different vehicles, trailers, and loads. It offers 9 levels of sensitivity adjustment and a driver-selected power output and manual activation for customized control. 4 COMPACT DESIGN: With a smooth and subtle design, this brake controller ensures it doesn't dominate your vehicle's dash. Bearing dimensions of only 3-1/4 inches x 4 inches x 7/8 inches, it perfectly balances compact design with powerful operation. 5 AUTOMATIC CALIBRATION: The controller features automatic leveling and calibration for optimal performance and enhanced user convenience. No need to worry about tedious manual adjustments, giving you more reliability and peace of mind. 6 EASY INSTALLATION: Installation and setup of this electric trailer brake controller is quick and simple, reducing downtime and getting your vehicle ready to hit the road swiftly.

What's in the box
1 x Brake Controller