20A Motor DC PWM Speed Control Module

The 20A PWM DC motor speed controller module (9V, 12V, 24V, 36V, 48V, 60V) is suitable for brush dc motors (or dc loads) at 20 amps. it features a metal housing and a connection label, making installation and use very easy. it includes a potentiometer with speed adjustment switch functionality and button switch functionality. with the pwm speed control module, you can adjust the speed of brush motors, rc models, fans, and more. the advantage of using pulse width modulation (pwm) for dimming lights or adjusting speed is that it allows for full utilization of the power supply energy. the adjustable voltage range can be set from 9v to 60v, with a continuous power of 1200 watts. the dc motor speed controller is connected to a dc power supply and should never be directly connected to 220v ac household power. Connection Mode:
- Red wire: Power +
- Black wire: Power -
- Blue wire: Motor +
- Green wire: Motor -

Application of dc speed control module:

1. brush motors
2. rc model motors
3. fans
4. rs-360 motors
5. dc motors at 20a

Specifications pwm speed control module:

1. operating voltage: dc 9v-60v
2. rated current: 10a
3. maximum current: 20a
4. output power: 0-1200 watts
5. frequency: 25 khz
6. speed range: 0-100%
7. housing material: aluminum alloy
8. speed adjustment method: potentiometer
9. output voltage: linear under load
10. efficiency: > 90%