PWM Motor Driver, DC 5V 12V 24V 150W Motor Speed Controller Adjustable Speed Regulator with Stepless Variable Rotary Switch Signal Generator - DEWIN, DEWINxgqiak4sne

• START-STOP BUTTON: with start-stop button and can be external switch control. In addition, the motor drive module also has a soft start function. With standard 5135 instrument housing for customer installation. SOFT START FUNCTION: When it is opened, the current will increase slowly, reducing the impact of the current on the module, which can effectively protect the motor and extend the service life of the motor. DUTY RATIO AND WORKING FREQUENCY CAN BE SET: DC motor governor can be set duty ratio, upper and lower limit of duty ratio and working frequency, convenient for customers to operate according to their own working characteristics of the motor. DIGITAL ROTARY ENCODER: DC brush motor driver adopts digital encoder knob to adjust the motor speed. Compared with ordinary potentiometer, it has good repeatability, high precision, and can be quickly adjusted to the required value. AFTER-SALES SERVICE: If you have any questions or needs after receiving the package, please feel free to contact us, we are more than happy to solve all kinds of problems for you.