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6-28V DC 3A 80W PWM Speed DC Motor Controller Regulator W/ Potentiometer Knob
Product description:
The DC motor PWM speed controller/regulator uses a pulse width modulation (PWM) DC voltage from 6V to 28V to control the duty cycle, and uses the on-board potentiometer to fully adjust the duty cycle in the range of 5% -100% . It can provide up to 3A continuous current for your DC motor or other DC load.
Instructions:1. Rotate the potentiometer counterclockwise until it clicks to close the module.
2. Connect the DC motor (or DC load) to the motor terminals according to the label on the back of the circuit board.
3. Connect the voltage of 6V-28V DC to the circuit board and ensure the correct connection polarity. The voltage applied to the motor will be the power supply voltage applied to the circuit board. We recommend connecting a fuse of appropriate rating in series with the positive power supply to prevent short circuits. Note: The ground connection of the power supply and the motor must be separated. Do not connect the "power-" and "motor-" connections together, otherwise the controller will not work.
4. Turn on the device with the potentiometer. Now you can control the speed of the motor by rotating the potentiometer.
Product parameters:
Input power supply voltage: 6-28 VDC
Maximum output power: 80W
Maximum continuous output current: 3A
Adjustable duty cycle: 5% -100%
Built-in On/Off switch in the potentiometer (completely counterclockwise click to turn off)
After the module is powered on, the car power LED lights up
Dimensions: 50mm x 32mm x 15mm (2in x 1.26in x 0.6in) (LxWxH) (not including potentiometer shaft)
Note: The color or style of the knob may be different from the color or style shown in the product image
Package includes:
1 6V-28V PWM DC motor controller module
1 potentiometer knob
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.
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