PWM DC Motor Speed Controller, DC12V-40V 10A 13KHz PWM DC Motor Variable Speed Regulator Voltage Regulator Dimmer with Speed Knob for Arduino（2Pices）

الوصف

🔧 Power Your Projects with Precision!

The PWM DC Motor Speed Controller is a versatile and robust device designed for precise speed regulation in DC circuits. With an input voltage range of DC 12V-40V and a maximum current of 10A, it features a user-friendly potentiometer knob for smooth adjustments. Enhanced with multiple protection mechanisms, this controller is perfect for hobbyists and professionals alike, ensuring safe and efficient operation.