![Amazon.com: UIOTEC 12V 24V 36V 10A PWM DC Motor Speed Controller PWM Adjustable Driver Variable Speed Regulator TXQ-Y3096 : Electronics Amazon.com: UIOTEC 12V 24V 36V 10A PWM DC Motor Speed Controller PWM Adjustable Driver Variable Speed Regulator TXQ-Y3096 : Electronics](https://m.media-amazon.com/images/I/51M-Zbg+O-L._AC_SX425_.jpg)
Amazon.com: UIOTEC 12V 24V 36V 10A PWM DC Motor Speed Controller PWM Adjustable Driver Variable Speed Regulator TXQ-Y3096 : Electronics
![PWM DC Motor Speed Controller 12V 24V 36V 48V 20A DC Motor Driver Module High Power Current Regulator: Amazon.com: Tools & Home Improvement PWM DC Motor Speed Controller 12V 24V 36V 48V 20A DC Motor Driver Module High Power Current Regulator: Amazon.com: Tools & Home Improvement](https://m.media-amazon.com/images/I/71diHXqdUQL._SX522_.jpg)
PWM DC Motor Speed Controller 12V 24V 36V 48V 20A DC Motor Driver Module High Power Current Regulator: Amazon.com: Tools & Home Improvement
![12V-80VDC 30A Motor Speed Controller,PWM Variable Digital LCD Display DC Motor Speed Controller with Case: Amazon.com: Tools & Home Improvement 12V-80VDC 30A Motor Speed Controller,PWM Variable Digital LCD Display DC Motor Speed Controller with Case: Amazon.com: Tools & Home Improvement](https://m.media-amazon.com/images/I/61ide2AEuLL._SX342_.jpg)
12V-80VDC 30A Motor Speed Controller,PWM Variable Digital LCD Display DC Motor Speed Controller with Case: Amazon.com: Tools & Home Improvement
![Amazon.com: DC Motor Speed Control HHO PWM 8-30VDC 30A Soft start function Freq 12.8kHz Electronic Circuit Kit : MXA089 : Industrial & Scientific Amazon.com: DC Motor Speed Control HHO PWM 8-30VDC 30A Soft start function Freq 12.8kHz Electronic Circuit Kit : MXA089 : Industrial & Scientific](https://m.media-amazon.com/images/I/516rLgc9+bL._AC_SY355_.jpg)
Amazon.com: DC Motor Speed Control HHO PWM 8-30VDC 30A Soft start function Freq 12.8kHz Electronic Circuit Kit : MXA089 : Industrial & Scientific
![Amazon.com: Ardest PWM DC 6V-28V Motor Speed Controller 80W 3A Speed Switch Module for Fan, Robotics, Arduino, School Tornado Projects : Industrial & Scientific Amazon.com: Ardest PWM DC 6V-28V Motor Speed Controller 80W 3A Speed Switch Module for Fan, Robotics, Arduino, School Tornado Projects : Industrial & Scientific](https://m.media-amazon.com/images/I/51r-ICtBTmL._AC_SY355_.jpg)
Amazon.com: Ardest PWM DC 6V-28V Motor Speed Controller 80W 3A Speed Switch Module for Fan, Robotics, Arduino, School Tornado Projects : Industrial & Scientific
![CCM6DS-D high power DC motor governor PWM DC motor speed controller 12V 24V 36V 48V 80V 30A digital display motor controller - - Amazon.com CCM6DS-D high power DC motor governor PWM DC motor speed controller 12V 24V 36V 48V 80V 30A digital display motor controller - - Amazon.com](https://m.media-amazon.com/images/I/51vkG8NHWML._AC_SY355_.jpg)
CCM6DS-D high power DC motor governor PWM DC motor speed controller 12V 24V 36V 48V 80V 30A digital display motor controller - - Amazon.com
![Amazon.com: IIVVERR 12V-40V 10A PWM DC Motor Interruptor controlador de velocidad (Interruptor de 12V-40V 10A PWM DC Motor Controlador de velocidad : Herramientas y Mejoras del Hogar Amazon.com: IIVVERR 12V-40V 10A PWM DC Motor Interruptor controlador de velocidad (Interruptor de 12V-40V 10A PWM DC Motor Controlador de velocidad : Herramientas y Mejoras del Hogar](https://m.media-amazon.com/images/I/616D32taciL._AC_SY355_.jpg)
Amazon.com: IIVVERR 12V-40V 10A PWM DC Motor Interruptor controlador de velocidad (Interruptor de 12V-40V 10A PWM DC Motor Controlador de velocidad : Herramientas y Mejoras del Hogar
![Amazon.com: PWM DC Motor velocidad Regurator 5V-16V 10A DC motor control de velocidad interruptor LED regulador de intensidad : Industrial y Científico Amazon.com: PWM DC Motor velocidad Regurator 5V-16V 10A DC motor control de velocidad interruptor LED regulador de intensidad : Industrial y Científico](https://m.media-amazon.com/images/I/615iDKNX8YL._SX342_.jpg)