Pwm Controller Dc Motor Speed Controller 12v-40v 10a

This PWM DC Motor Speed Controller (12V–40V, 10A) is designed to control motor speed smoothly and efficiently using Pulse Width Modulation (PWM) technology. It supports input voltages from 12V to 40V and outputs up to 10A current, making it perfect for DC motor control, DIY automation, fans, and smart electronics projects.

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

The 12V–40V 10A PWM DC Motor Speed Controller allows for precise and efficient control of motor speed using advanced Pulse Width Modulation (PWM) techniques. Whether you’re working on a robotics project, a DIY smart fan, or a DC pump control system, this compact controller is ideal for regulating the speed of DC brushed motors without compromising torque at low speeds.

This module is compatible with a wide range of applications, from home automation to RC vehicles and Arduino-based systems. With a simple knob interface and onboard power indicator, users can easily adjust speed in real-time. The controller provides protection against overcurrent and short circuits, ensuring reliability even under heavy-duty use.

If you’re building or upgrading a DC motor-based system, this controller is a must-have. For compatible modules, check our Electronics Components and Tools and Accessories categories.

Features:

This is a simple and easy-to-use DC motor speed controller of stable performance.
Speed controller is made with high quality circuit board which ensures a longer service life.
Equipped with fuse tube to protect the speed controller from burning out that short circuit causes.
With reverse connection protection function.
Designed with convenient screw terminals for quick wiring.