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Your cart is empty.Product Description
- RioRand DC Motor Speed Regulator controls the speed of a DC motor by adjusting Pulse-Width-Modulated (PWM).
- Control the forward or reverse direction and the stop of DC motor by switch.
Operating instruction: Before you're attempting to wire the controller, make sure that power is off.
- Connect wires refer to the “wiring diagram” .
- Turn on the power, and adjust the potentiometer.
- The LED indicates the power up and the speed of motor.
- Warning: Do not reverse positive and negative power loads. This will damage the controller!
alexandr
Reviewed in Canada on March 30, 2025
it works as described, best of review possible, when product works as intended
William N. York
Reviewed in the United States on March 22, 2025
Worked great with an N Scale model train. Good smooth slow speed operatoins and completely quite with my Kato locomotive. Will be buying some more.
Mark A Hernandez
Reviewed in the United States on January 29, 2025
Work great to control the voltage being sent to the windshield wiper motor for our Halloween decorations
Bob H
Reviewed in the United States on April 11, 2025
Perfect ! I used this to build a model rail road cab control. Works perfectly.
Claude62
Reviewed in Canada on September 7, 2024
Good value!
Mark Margerison
Reviewed in Canada on September 1, 2024
working
Didier
Reviewed in Canada on July 26, 2024
Controller works fine. But is there a way to increase the range of the potentiometer? To go from motor full speed to motor stop, the potentiometer turns only 10 degrees or so. Difficult to adjust speed. Please, help
Kevin Sandhu
Reviewed in Canada on December 26, 2024
Wtf this capacitor blew up in my face good thing I was wearing glasses this is not for automotive use omg. Zero stars zero stars
Customer
Reviewed in Canada on December 13, 2024
Fantastic PWM!! Exactly what I needed and works as expected
Phillip Milbourne
Reviewed in Australia on September 10, 2023
Use for low amp units only
Peter S
Reviewed in Canada on December 28, 2023
Compact, versatile and good value for the money.
Customer
Reviewed in Canada on March 20, 2018
Tiny but works fine.
george skinner
Reviewed in the United Kingdom on March 19, 2017
as advertised
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