DC 12V Motor Speed Controller Adjustable Volt Low Voltage DC 1.8V to 15V 2A Mini PWM Control Module Low Voltage Regulator with Over Current Protection

PWM Motor Speed Controller: Low Voltage DC 1.8V to 15V 2A Mini PWM motor speed controller regulator control module, Current: Less than 2 A, Connect automatically after cooling, Over current protection. Working Principle: The average current power on the load is changed from 0-100 persent by changing the duty cycle of the output square wave, thereby changing the load, light brightness/motor speed. Widely Used: PWM governors have been widely used in industrial DC motor speed regulation, industrial conveyor belt speed regulation, lighting adjustment, computer power cooling, DC fans, etc. Work Function: It is often used in DC load circuit, lamp dimming or DC motor speed regulation. 1803BK type speed controller is a motor speed controller and PWM speed controller made by using the principle of pulse width modulation (PWM). Ideal Replacement: Made of excellent electronic components, the motor speed controller has good performance, can be used for a long time, is an ideal replacement for the old and damaged parts.