12V–40V 10A PWM DC Motor Speed Controller

PWM DC Motor Speed Controller 12V–40V 10A

Control the speed of compatible DC motors with this 12V–40V PWM DC Motor Speed Controller. Designed for adjustable motor speed regulation, this module uses Pulse Width Modulation (PWM) technology to vary the power delivered to the motor.

With a listed PWM frequency of 13kHz and an adjustable speed range of 10%–100%, it offers a practical solution for DIY electronics, motor-control experiments, and compatible DC motor projects.

Key Features

• Wide DC Input Range: Supports a 12V–40V DC input supply.

• Adjustable Speed: Speed adjustment range of 10%–100%.

• PWM Technology: Uses pulse-width modulation for motor speed regulation.

• 13kHz PWM Frequency: Listed operating frequency for this controller model.

• Current Capacity: 8A rated current and 10A maximum current, according to matching product specifications.

• Practical Connections: Screw terminals are listed for connecting the power supply and motor.

• Fuse: The matching product listings show an onboard fuse.

Technical Specifications

Applications

This controller can be considered for compatible DC motor projects, such as:

• DIY motor speed-control experiments

• DC motor-based robotics projects

• Motorized DIY mechanisms

• Compatible DC fan projects

• Electronics learning and prototyping

Important Usage Notes

• Use a DC power supply within the specified 12V–40V input range.

• The 10A figure is the maximum current rating; the listed rated current is 8A.

• Actual usable power depends on supply voltage, motor load, current, and cooling conditions.

• The matching supplier listing advises connecting a load before testing the controller.

• Confirm motor compatibility and wiring before applying power.

• Do not assume this controller supports AC motors or brushless DC motors.

Package Includes

• 1 × PWM DC Motor Speed Controller 12V–40V 10A