Taikuwu 2pcs Mini DC Motor Speed Controller, 5V 35V 5A PWM Switch Controller LED Volt Regulator

The mini style DC motor speed regulator controls the speed of a DC motor by adjusting Pulse-Width-Modulated (PWM), with the latest low voltage technology Voltage range: DC 5~35V, Current range: Within 5A, Adjustable Speed range: 0~100%, PWM frequency: 20khz The motor speed controller can easily provide a continuous current of 5A to your DC motor or other DC load; Default disconnection of short circuit point ,it is Applicable to 5-35V input voltage High Power High Efficiency: It is precise and reliable with good long-term stability. With fixing screw hole, convenient for install and fixed. Small size, low power consumption, fast response A wide range of applications: It is suitable for the speed regulation of DC motor, fan, fish tank oxygen pump and other products.Note: DO NOT directly connected to AC, otherwise the device will be burn out