Features: Experience precise control with our Motor PWM Speed Controller for seamlessly motor speed regulation. This module supports wide voltages ranges and provides a continuous current of up to 10A, ensuring compatibility with various DC4.5-35V motors and loads. Suitable for hobbyists, engineers, and DIY enthusiasts, this speed controller simplifies motor management for both beginners and experienced users. Perfect for use in robotics, model vehicles, and other electronic projects, its compactly design allows easy installation even in tight space. Builts with LED indicator and switching function, it offer enhances user convenience and energy efficiency by allowing quick motor operations control. Specifications: Component:Plastic Size:Approx.50x32mm/1.97x1.26inch, 30x26x14mm/1.18x1.02x0.55inch Option Type:10A 12V/30V PWM Controller Module,5A 4.5V/35V PWM Controller Module,3A 6V/28V PWM Controller Module; Package Includes: 1pc Speed Controller Module note: Please allow 1mm errors due to manual measurement. Due to the differences between different monitors, the picture may not reflect the actual item color.