Description

This Mini Style DC Motor Speed Regulator controls the speed of a DC motor by adjusting Pulse-Width-Modulated (PWM).  These are excellent for adjusting the brightness of LED lights or controlling the speed of DC motors.

The adjustable speed range is between 1-100%, allowing for more precise increments of speed control.

Specifications:

• For motor control (single direction only – motors up to 5A)
• For LED brightness control
• Working voltage: DC3V-35V
• Maximum Power Control: 90W
• Maximum Output Current: 5A (With active cooling)
• Static current: 0.015A (standby)
• PWM duty ratio: 1-100%
• Frequency of PWM: 20khz

More Information:

Pinout diagram

Please Note:

• Products may vary slightly from images and drawings
• Before wiring the controller, make sure power is off.
• Connect wires as per the wiring diagram below.
• Turn on the power, and adjust the potentiometer.