PWM DC Motor Speed Regulator Controller Board Adjustable Speed Control Reversible PWM Relay Module DC 6V-28V 12V 24V 3A 21kHz

Description:

DC Motor Speed Regulator controls the speed of a DC motor by adjusting Pulse-Width-Modulated (PWM)
The input power range is DC 6-28V
Control the forward or reverse direction and the stop of DC motor by button switch.
Press the green button, the motor reverses rotates; and release the button, the motor stops
Press the red button, the motor clockwise rotates; and release the button, the motor stops
 
Feature:

Input supply voltage: 12V-80VDC
PWM frequency: 21kHz; Duty Cycle adjustable: 0%-100%
Suitable current range:current rating: 30A
Potentiometer with switch function
The display range of 3-digit LED display is "000"-"100". (For example, displayed "055", it means that the PWM output duty cycle is 55%.)
Input supply voltage: 6V-24V DC
Duty Cycle adjustable: 0%-100%
Button switches included
The maximum continuous output current: 3A
Product Dimensions: 57 * 37 *21mm

Package Included: