This DC motor speed controller is designed for precise control of motor speed and direction. Featuring PWM speed regulation and reversible motor driving capabilities, it allows for smooth and efficient operation. The compact design ensures easy integration into various applications, making it ideal for hobbyists and professionals alike. Features -Color:Multi -Material:Metal -Size:5.00X3.20X1.50cm/1.97X1.26X0.59in -Precision speed control: achieve smooth motor operation and enhance equipment efficiency and accuracy with precise speed control -Forward and reverse switching: adapt to various application scenarios with flexible forward and reverse switching, enhancing equipment functionality -Efficient pwm modulation: reduce energy consumption and extend battery life with highefficiency pwm modulation technology, ideal for mobile or portable devices -Overload protection: prevent motor damage from overloads with a sturdy overload protection mechanism, ensuring stable equipment operation -Simple interface design: easy installation and debugging with a simple interface design, shortening development cycles and quickly bringing products Package list: 2 x DC motor speed regulator