Description
General description This 4Pcs PWM DC Motor Voltage Regulator Speed Controller is designed for adjustable control of DC motors, fans, and other devices operating within a voltage range of 1.8V to 12V. It features a compact design and high-quality materials for durability and long-term use. Technical specifications Input supply voltage: 1.8V-15V DC Maximum output power: 30W Maximum continuous output current: 2A Adjustable duty cycle: 0%-100% Size: 32x32x12mm Safety Protection Equipped with a self-recovery fuse Automatically cuts off if the current is too high Fuse restores automatically after cooling Wide Applications Speed control for DC motors Suitable for fans and oxygen cylinder pumps Compatible with devices operating in the 1.8V – 12V range