100A PWM Motor Speed Controller with Display

Motor speed controllers are electronic devices that control motor speed. They take a signal for the needed speed and drive a motor to that speed. There are a variety of motor speed controllers available.

This PWM motor controller allows you to easily and smoothly regulate the rotation speed of your motor. Input and output are provided with convenient screw terminals so that the power supply and motor can be easily connected to the controller.

How Does PWM Work on Motors Speed Control?

As its name suggests, pulse width modulation(PWM) speed control works by driving the motor with a series of "ON-OFF" pulses and varying the duty cycle, the fraction of time that the output voltage is "ON" compared to when it is "OFF", of the pulses while keeping the frequency constant.

Pin Out

The above image shows us a simple pinout of the 100A PWM Motor Speed Controller with Display, this should also give you a  clear picture of where your positive and negative wires should go and also how easy it will be to connect your positive and negative wires to the 100A PWM Motor Speed Controller with Display.

100A PWM Motor Speed Controller with Display Specification

• Speed type: Flow Control
• Input voltage: DC10-55V
• Power(Max): 300W
• Continuous current: 60A
• Maximum current: 100A
• Control range: 0-100%
• Frequency: 15 kHz
• Dimensions: 13x9.8x4cm