30A 10-55V Remote Control DC Brush Motor Speed Controller
30A 10-55V Remote Control DC Brush Motor Speed Controller
30A Remote Control DC Brush Motor Speed Controller — Forward & Reverse | 10–55V
Take full command of your DC brush motor with this versatile, feature-packed speed controller. Designed for a wide range of DC applications, this unit combines wireless remote control, an intuitive LCD display, and robust 30A / 10–55V capability into a durable PCB+ABS enclosure — giving hobbyists, engineers, and makers precise motor management at their fingertips.
Made in Mainland China.
Key Features
- High-Quality Construction: Premium PCB + ABS shell design extends product lifespan and ensures long-term reliability.
- LCD Digital Display: Clear 0–990 three-digit readout doubles as a simulated tachometer, so you always know your motor's speed at a glance.
- Wireless Remote Control: Included remote lets you switch between forward and reverse directions and adjust speed without touching the unit — ideal for hard-to-reach installations.
- Bidirectional Control: Seamlessly toggle between forward and reverse rotation to suit a wide variety of motor-driven applications.
- Dual Speed Profiles: Supports two independent speed settings — different directions can have different preset speeds for flexible operation.
- Wide Voltage Range: DC 10–55V input accommodates a broad spectrum of power supplies and motor types.
- 360° Mechanical Speed Knob: Smooth analog knob combines with button controls for both fine and rapid speed adjustments; integrated on/off switch for convenience.
- Overload Protection: Built-in overload protection safeguards your motor and controller from excessive current draw.
- 11 Programmable Functions: Extensive function set via button + knob interface allows deep customization of motor behavior.
- Fence Terminal Connection: Screw-terminal block wiring for secure, tool-friendly connections.
Specifications
| Input Voltage | DC 10–55V |
| Maximum Current | 30A |
| Display | LCD Digital (0–990) |
| Direction Control | Forward / Reverse (Two-way) |
| Speed Control Mode | Button + 360° Knob |
| Wireless Remote Control | Yes (included) |
| Overload Protection | Yes |
| Compatible Load | DC Brush Motor |
| Installation Mode | Embedded |
| Number of Functions | 11 |
| Connection Type | Fence Terminal (Screw Block) |
| EU LVD Voltage Class | Low Voltage (Below 50V AC or 75V DC) |
| Country of Origin | Mainland China |
What's in the Box
- 1× DC Brush Motor Speed Controller
- 1× Wireless Remote Control
Important Notes
- Colors may vary slightly due to screen calibration and lighting conditions.
- Please allow ±1–10 mm dimensional tolerance due to manual measurement.
Safety & Electrical Standards
When working with DC motor control systems, always follow proper electrical safety practices. For guidance on safe wiring and low-voltage electrical work, refer to OSHA's Electrical Safety guidelines.
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 10–55V DC input range and up to 30A maximum current. It is not suitable for brushless motors, AC motors, or stepper motors.
Q: How does the wireless remote control work with this motor speed controller?
A: The included wireless remote allows you to switch the motor between forward and reverse directions and adjust speed settings remotely — without physically interacting with the controller unit. This is especially useful for embedded or hard-to-access installations.
Q: Does this controller protect against overloads?
A: Yes. The controller features built-in overload protection that monitors current draw and helps safeguard both the motor and the controller from damage caused by excessive load conditions.
Q: Can I set different speeds for forward and reverse directions?
A: Yes. The dual-speed profile feature allows you to configure independent speed settings for each direction, giving you greater flexibility for directional motor-driven tasks.