Description
CCM5D Digital PWM DC Motor Speed Controller with LED Display (6V–24V, 8A)
The CCM5D Digital PWM DC Motor Speed Controller is a high-performance motor speed regulator designed to precisely control the speed of brushed DC motors using Pulse Width Modulation (PWM) technology. Operating within a 6V to 24V DC input range and supporting up to 8A current, this controller provides smooth, efficient, and energy-saving speed regulation without significantly affecting motor torque.
Equipped with a 3-digit 7-segment LED display, the CCM5D shows the PWM duty cycle from 0% to 100%, allowing users to monitor and accurately adjust motor speed. The industrial-grade touch button enables sleep mode and quick wake-up, while the rotary knob offers seamless stepless speed adjustment for precise control.
Designed using a durable ABS enclosure, this controller operates at a 16kHz PWM frequency, ensuring quiet motor operation even at low speeds while maintaining excellent torque. It is ideal for robotics, conveyor systems, DIY electronics, laboratory equipment, automation projects, cooling fans, pumps, and other brushed DC motor applications.
Note: Actual product design or PCB layout may vary depending on the manufacturing batch without affecting functionality.
Key Features
- Controls DC motor speed using PWM technology.
- Wide operating voltage of 6V–24V DC.
- Supports motor current up to 8A.
- Bright 3-digit 7-segment LED display.
- Displays PWM duty cycle from 0–100%.
- Smooth stepless speed adjustment using rotary knob.
- Industrial-grade touch button with sleep/wake function.
- High PWM frequency of 16kHz for quiet motor operation.
- Maintains high torque even at low motor speeds.
- Durable ABS construction.
- Compact design for easy installation.
- Suitable for brushed DC motors only.
- High efficiency with low power loss.
Technical Specifications
| Parameter | Specification |
|---|---|
| Product Name | CCM5D Digital PWM DC Motor Speed Controller |
| Controller Type | PWM Speed Regulator |
| Model | CCM5D |
| Operating Voltage | 6V–24V DC |
| Voltage Rating | 6V–24V |
| Maximum Operating Current | Up to 8A |
| Rated Current | 8A |
| PWM Duty Cycle | 0–100% |
| PWM Frequency | 16kHz |
| Display Type | 3-Digit 7-Segment LED Display |
| Display Color | Red |
| Speed Adjustment | Rotary Knob (Stepless) |
| Control Method | Pulse Width Modulation (PWM) |
| Sleep Function | Yes |
| Material | ABS Plastic |
| Compatible Motor Type | Brushed DC Motors |
| Efficiency | High PWM Efficiency |
Applications
- DC Motor Speed Control.
- Robotics Projects.
- DIY Electronics.
- Automation Systems.
- Conveyor Belt Motors.
- Cooling Fans.
- Water Pumps.
- Mini CNC Machines.
- Electric Toys.
- Laboratory Equipment.
- Small Industrial Machines.
- Battery-Powered Projects.
- Educational Electronics Projects.
- Home Automation Systems.
Precautions
- Compatible only with brushed DC motors; do not use with brushless (BLDC) motors.
- Ensure the supply voltage remains within 6V–24V DC.
- Do not exceed the 8A maximum current rating.
- Verify correct polarity before powering the controller.
- Install adequate ventilation during high-current operation.
- Disconnect power before wiring or maintenance.
- Keep away from moisture, conductive dust, and excessive heat.
- Avoid short circuits at the output terminals.
- Actual product appearance may vary depending on the production batch.