10–55V DC PWM Motor Speed Controller

Set the output for a compatible DC motor with a rotary PWM controller. The digital display shows the selected percentage, giving you a visible reference while adjusting your project.

Keep the Selected Speed Setting in View

• ✅ Adjust the motor output - The rotary control changes the PWM setting for a suitable connected DC motor.
• ✅ Read the selected percentage - A digital 0–100% display gives a reference for the control position.
• ✅ Use direction control where supported - The forward/reverse switch adds a control option for a compatible motor setup.

Match the controller to the motor, supply, wiring and operating load before installation. The working input range is 10–55 V DC; follow the unit's connection and load requirements.

The percentage display indicates the selected output setting rather than measuring motor RPM. Provide a suitable connected motor load and install the exposed board securely within the intended project.

One controller board with rotary control and switch; motor, power supply and project enclosure are not included.

Technical details

• DC motor PWM speed controller
• Working input range: 10–55 V DC
• Rotary setting control
• Digital setting display: 0–100%
• Forward/reverse control switch
• Terminal connections for suitable motor and power wiring

Check your motor and supply requirements before adding this controller to your project.