DC 1230V 3A Motor Speed Controller CW CCW PWM Regulator Module with Joystick Potentiometer

1、DECLINATION POSITION: The angle that the potentiometer deviates from the midpoint is the speed of the motor the larger the declination angle the faster the speed. 2、JOYSTICK POTENTIOMETER: The speed controller is equipped with a joystick potentiometer to stop the governor at the midpoint. 3、SIMPLE WIRING: The motor wiring can be divided into positive and negative poles and the running direction can be changed by adjusting the wiring. 4、PWM SPEED REGULATION: The motor speed regulator module adopts PWM speed regulation which is less affected by noise and less interference. 5、WIDE VOLTAGE RANGE: The input voltage of the motor speed controller is DC 12?30V suitable for 12V 50W and 24V 100W power.