🌟4PCS for PWM 5V-16V 10A DC Motor Speed Regulator Voltage Regulator for Motor Fan

Features: Wide Compatibility & Voltage Range – This for PWM DC motor speed controller works with 5-16V DC motors, fans, aquarium oxygen pumps, and more, making it versatile for various applications. High Efficiency & Performance – With a maximum efficiency of 98% and a continuous current of 10A, it ensures smooth and reliable speed control while minimizing energy loss. Adjustable Speed & On/Off Switch – Features a rotary potentiometer for precise for PWM continuous speed adjustment (clockwise to accelerate, counterclockwise to brake) and includes a built-in power switch for convenience. Dual Functionality – Can be used not only for motor speed regulation but also for LED dimming, offering flexible usage in different scenarios. Value Pack of 4 Controllers – Includes four speed controllers in 1 set, providing great value for replacements or multiple device controls. Specification: Part Name: DC motor speed regulator Color: as show Material: Plastic Voltage supply: 5V-16V Maximum voltage limit: 16V Minimum voltage limit: 5V Continuous current: 10A Short circuit maximum current limit: 20A (less than 10 seconds) Speed control mode: for PWM stepless speed regulation, can also be used to adjust the light Control way: Speed control potentiometer (open clockwise, continue to rotate clockwise from 1% to 99% speed) Duty cycle: 0%-99% (0% position is the state of the potentiometer being closed on the far left) When the current is connected, 0.002A (no need to turn off the speed regulator for a long time, there will be no current) Efficiency: Up to 98% efficiency Size: 30mm long (excluding potentiometer), 20mm wide, 14mm high Weight: about 10g Package Contents: 4 x DC motor speed regulator Note: 1. The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness. 2. Please allow slight manual measurement deviation for the data.