5 A PWM Driver Module

DC Motor Speed Controller, the full name of pulse width modulation is Pulse Width Modulator. Abbreviation PWM. DC motor governor is a device for adjusting the speed of a DC motor. DC motor has the characteristics of low speed and large torque which can not be replaced by the AC motor. Therefore, the equipment that regulates the speed of the DC motor - DC governor can be widely used. It is often used in DC load circuits due to its special properties. Lamp dimming or DC motor speed regulation, HW-1020 governor are made by pulse width modulation (PWM) principle. Such as Motor governor and PWM governor. Industrial DC motor speed regulation, industrial conveyor belt speed regulation, lighting and lighting mediation, computer power supply cooling, DC fan, etc., have been widely used. Parameters: Input voltage: DC 6-30V Load power: 90W(MAX) Rated current: 5A(MAX) Speed range: 1%-100% PWM frequency: 10Khz Potentiometer: resistance value 100K Knob inner diameter:8mm The output voltage is 0-100% of the input voltage Standby current:0.015A Size(without Knob): 30*24*19mm Size:51*24*19mm Using Steps: Turn the potentiometer counterclockwise until you hear the sound from potentiometer Connect DC motor or lamp which meets the requirements at ‘MOTOR+’ and ‘MOTOR-’ Connect DC power supply at ‘DC IN+’ and ‘DC IN-’ Adjust knob to control speed for motor If need to stop, you can turn the potentiometer counterclockwise until you hear the sound from potentiometer Remove power supply before remove DC motor Remove DC motor Application: Industrial DC motor speed regulation Industrial conveyor belt speed regulation Lighting and lighting mediation Computer power supply cooling DC fan