The 1803BK 30W DC Motor PWM Speed Controller is a compact and efficient module designed to control the speed of DC motors using Pulse Width Modulation (PWM) technology. Unlike linear control methods, PWM ensures minimal power loss while maintaining high torque even at lower speeds.
This controller supports a wide input voltage range and can handle motors with power ratings up to 30W, making it ideal for small robotics, fans, pumps, and DIY motor projects. The onboard rotary potentiometer allows smooth and precise speed adjustment.
With its simple wiring and reliable performance, the 1803BK module is perfect for both beginners and advanced users working on motor control applications.
Available at Microspark Store – Your Trusted Electronic Component Store!
Key Features
- Model: 1803BK
- Control Type: PWM (Pulse Width Modulation)
- Power Rating: Up to 30W
- Input Voltage: DC 6V – 28V
- Continuous Current: Up to 3A (recommended ≤2A for stability)
- Adjustable speed via rotary potentiometer
- High efficiency with low heat generation
- Compact and easy-to-use design
Applications
- DC motor speed control
- Cooling fans and blowers
- Water pumps
- Robotics and automation projects
- DIY electronics and motor experiments
Package Includes
- 1 × 1803BK 30W DC Motor PWM Speed Controller
Available at Microspark Store – Your Trusted Electronic Component Store! At Microspark Store, we ensure every product is quality-checked and tested before shipping, so you can buy with confidence and start building without worries.
Please Note: Product information has been collected from various sources across the web. While we have made every effort to ensure the accuracy of the information presented, slight variations may still occur. Kindly verify the specifications and compatibility before using this module in your projects.
Disclaimer: Images shown are for illustration only and may not exactly represent the final product. Minor differences may occur due to lighting, display variations, or manufacturer updates. We reserve the right to make changes to the product without prior notice.
