24V 48V brushed dc motor speed control 20A

I. Overview: This brushed motor speed controller is a low voltage DC four-quadrant regeneration pulse width controller adopts special single-chip intelligent control system and has rapid response speed, steady operation, reliable work status and multiple protection functions. Ⅱ.Product Features 1. SMT technology, small size 2. Pulse width modulation Low noise during operation, high efficiency, and low maintenance cost which better enhance the service life of DC motor. 3. Four-quadrant regenerative operating mode 4. Regenerative braking function It doesn’t need external reversing contactor and will not result in electric motor parts or other components overheating or burning down. 4. Enable/ reversing terminal  To realize certain functions by using simple passive switching value or transistor collector open circuit. 5. Status indicator light  Power supply indicator and over-current alarm indicator can provide the visible status of speed controller…