- Performance: Experience reliable and consistent operation with this user-friendly DC motor speed controller, designed for stable performance in various applications. - Design: Features reverse polarity protection to safeguard your equipment. Convenient screw terminals allow for quick and easy wiring. Constructed from high-quality materials, this speed controller ensures durability and longevity. - Specifications: - Input Voltage: DC 12V-40V - Control Power: 0.01-400W - Rated Current: 8A - Maximum Current: 10A - Static Current: 0.02A (standby) - Frequency: 13kHz - Speed Adjustment Range: 10%-100% - Hole Diameter: 3.2mm - Operating Temperature: -20 to 125 degrees Celsius - Protection Function: The PWM motor controller is equipped with a safety tube that prevents damage from short circuits, ensuring the speed controller remains functional and safe. - Applications: 1. Ideal for DIY projects where precise motor speed control is crucial, such as robotics and model vehicles. 2. Perfect for industrial uses that require adjustable speed in small machinery or conveyor systems. 3. Suitable for home applications like fans or pumps where varying speed enhances efficiency. This DC motor speed controller combines performance, safety, and versatility, making it an essential tool for hobbyists and professionals alike.