DC 10-36V 80A Brush Motor Speed Controller Forward Reverse
DC 10-36V 80A Brush Motor Speed Controller Forward Reverse
DC 10–36V 80A Brush Motor Speed Controller with Forward & Reverse
Take full command of your DC brush motor with this heavy-duty, adjustable speed controller. Designed for a wide input voltage range of 10V to 36V DC and capable of handling up to 80A peak current (60A continuous), this governor gives you smooth, precise 0–100% speed regulation via a built-in potentiometer with integrated on/off switch. Whether you're building a DIY electric vehicle, automating industrial machinery, or powering a conveyor system, this controller delivers reliable bidirectional motor control in a compact, robust package.
Key Features
- Wide Voltage Range: Operates on DC 10–36V, compatible with a broad range of battery and power supply configurations.
- High Current Capacity: Supports up to 80A peak / 60A continuous — ideal for high-torque, high-load applications.
- Full 0–100% Speed Range: Potentiometer-based speed regulation for smooth, stepless control from a complete stop to full speed.
- Forward & Reverse: Easily switch motor rotation direction for versatile machine control.
- Built-In Switch: Integrated on/off switch on the potentiometer for convenient operation.
- Compact & Mountable: Module dimensions of 150mm × 85mm × 41mm with standard 163mm (2×Φ6mm) mounting holes for easy installation.
- Made in China.
Specifications
| Input Voltage | DC 10–36V |
| Output Voltage | Linear under load |
| Peak Output Current | 80A |
| Continuous Current | 60A |
| Speed Regulation | Potentiometer (with switch) |
| Speed Range | 0–100% |
| Installation Size | 163mm (2×Φ6mm) |
| Module Dimensions | 150mm × 85mm × 41mm |
| Compatible Motor Type | DC Brush Motor |
What's in the Box?
- 1× DC Brush Motor Speed Controller
Important Notes
- Due to lighting and monitor variation, actual color may differ slightly from product images.
- Please allow a 1mm–10mm tolerance due to manual measurement.
- Ensure your power supply and motor ratings are within the specified limits before use. Always follow proper electrical safety practices when wiring and operating high-current devices.
For general electrical safety guidelines when working with DC motor controllers and high-current circuits, refer to the OSHA Electrical Safety Resource Center.
Frequently Asked Questions
Q: What types of motors are compatible with this DC brush motor speed controller?
A: This controller is specifically designed for DC brush motors operating within a 10–36V DC input range. It is not suitable for brushless motors, AC motors, or stepper motors. Always verify your motor's voltage and current ratings match the controller's specifications before connecting.
Q: Can this motor speed controller handle continuous high-current loads?
A: Yes. The controller supports a continuous current of 60A and a peak current of up to 80A. For sustained heavy-load applications, ensure adequate ventilation or external cooling to maintain safe operating temperatures and prolong the controller's lifespan.
Q: How do I switch the motor rotation direction using this controller?
A: This controller features a built-in forward and reverse switching function. Simply use the directional control to change the motor's rotation. It is recommended to reduce speed to zero before switching direction to protect both the controller and the motor from sudden current spikes.
Q: Is additional cooling required for this motor speed governor?
A: For light-duty or intermittent use within rated limits, the module can operate without additional cooling. However, for continuous high-current operation near the 60A rating, adding a heatsink or small cooling fan is strongly recommended to ensure long-term reliability and prevent thermal shutdown.