Description:
1203BS DC Motor Speed Controller controls the speed of a DC motor by adjusting Pulse-Width-Modulated (PWM). The input power range is DC 6-28V. DC Motor Speed Controller can control the forward or reverse direction and the stop of the DC motor by a button switch. Press the green button, the motor reverses rotates, and releases the button, and the motor stops. Press the red button, the motor clockwise rotates, and release the button, the motor stops.
Specifications:
- 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 a 3-digit LED display is "000"-"100". (For example, displayed "055", means that the PWM output duty cycle is 55%.)
- Input Supply Voltage: 6V-24V DC
- Duty Cycle Adjustable: 0%-100%
Features:
- Control the forward or reverse direction and the stop of the DC motor by button switch.
- DC Motor Speed Controller Button switches included
Package Included:
1 x 24V DC 12V 3A 21kHz PWM DC Motor Speed Controller Regulator Adjustable Speed Control Reversible Relay Module 6V-28V