- Precise Speed Control: The DC motor speed controller allows for accurate adjustment of your motor's RPM using a potentiometer knob. Easily modify the duty cycle to change the speed according to your needs. - High Output Performance: Capable of driving high-performance motors, this controller supports a maximum output power of 90 W and can handle up to 5 A of current, making it suitable for demanding applications. - Safety Features: Equipped with multiple protection mechanisms, including reverse polarity protection, overcurrent protection, and self-resetting fuses, ensuring safe and reliable operation of your motor. - Adjustable Direction: Easily reverse the motor's direction with the speed controller if it does not operate as expected, providing flexibility in your applications. - Easy Installation: The compact size and lightweight design of the controller switch facilitate quick and convenient installation, saving you time and effort. - Specifications: - Model: Motor PWM Speed Controller - Type: Voltage Regulator - Operating Voltage: DC 5V-35V - Output Current: 0-5A - Maximum Output Power: 90W - Standby Current: 7uA - PWM Duty Cycle: 1%-100% - PWM Frequency: 20kHz - Dimensions: 30x26x14mm (1.18x1.02x0.55 inches, excluding knob) Use Scenarios: 1. Robotics Projects: Ideal for controlling motor speed in robotic applications, allowing for precise movement and operation. 2. DIY Electric Vehicles: Perfect for hobbyists building electric vehicles, providing adjustable speed for optimal performance. 3. Home Automation Systems: Utilize this controller in home automation systems to manage the speed of fans or pumps, enhancing energy efficiency.