Buyers Products 2 Axle Time-Based Brake Controller Model 5422003Buyers Products 2 Axle Time Based Brake Controller Model 5422003 Buyers Products 2 Axle Brake Controller provides reliable control for light duty trailers with 2 or 4 electronic brakes. A time based controller applies braking power at a fixed rate that is not proportional to the amount of pressure applied to the brake pedal. It's a reliable, cost effective approach that makes it great for towing small items like ATVs or riding lawn mowers. The brake