Description
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Item specifics

Motor Type DC Motor
Origin CN(Origin)
Model Number DC 12V 24V 3A 21kHz PWM Motor Speed Control Relay Module

Product Description

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