![10-50V 100A 5000W DC Motor Engine Speed Controller 0-100% PWM Control Industrial Motor Speed Regulator for DC Brush Motor DC Lamps - - Amazon.com 10-50V 100A 5000W DC Motor Engine Speed Controller 0-100% PWM Control Industrial Motor Speed Regulator for DC Brush Motor DC Lamps - - Amazon.com](https://m.media-amazon.com/images/I/61FHdqR-HCL._AC_SS450_.jpg)
10-50V 100A 5000W DC Motor Engine Speed Controller 0-100% PWM Control Industrial Motor Speed Regulator for DC Brush Motor DC Lamps - - Amazon.com
![Microstep Driver Stepper Motor Driver 2?Phase High Subdivision PWM Current Control DM542 CNC Controller - - Amazon.com Microstep Driver Stepper Motor Driver 2?Phase High Subdivision PWM Current Control DM542 CNC Controller - - Amazon.com](https://m.media-amazon.com/images/I/61jk5ZEANqL._AC_SY355_.jpg)
Microstep Driver Stepper Motor Driver 2?Phase High Subdivision PWM Current Control DM542 CNC Controller - - Amazon.com
![Amazon.com: NOYITO PWM Motor Speed Controller 20A DC 6V-60V 12V 24V 36V 48V 60V 30A Max Digital Display Brush DC Motor Controller : Industrial & Scientific Amazon.com: NOYITO PWM Motor Speed Controller 20A DC 6V-60V 12V 24V 36V 48V 60V 30A Max Digital Display Brush DC Motor Controller : Industrial & Scientific](https://m.media-amazon.com/images/I/81AC23UX-gL._AC_SX355_.jpg)
Amazon.com: NOYITO PWM Motor Speed Controller 20A DC 6V-60V 12V 24V 36V 48V 60V 30A Max Digital Display Brush DC Motor Controller : Industrial & Scientific
![10A PWM DC Motor Speed Control Module, High Power Speed Regulator Dimming Switch 12-30V Adjustable Voltage Regulator(PWM Speed Controller): Amazon.com: Industrial & Scientific 10A PWM DC Motor Speed Control Module, High Power Speed Regulator Dimming Switch 12-30V Adjustable Voltage Regulator(PWM Speed Controller): Amazon.com: Industrial & Scientific](https://m.media-amazon.com/images/I/61olpkkiNqL._SL1001_.jpg)
10A PWM DC Motor Speed Control Module, High Power Speed Regulator Dimming Switch 12-30V Adjustable Voltage Regulator(PWM Speed Controller): Amazon.com: Industrial & Scientific
![10-50V 100A 5000W DC Motor Engine Speed Controller 0-100% PWM Control Industrial Motor Speed Regulator for DC Brush Motor DC Lamps - - Amazon.com 10-50V 100A 5000W DC Motor Engine Speed Controller 0-100% PWM Control Industrial Motor Speed Regulator for DC Brush Motor DC Lamps - - Amazon.com](https://m.media-amazon.com/images/I/61e9Bt5EBeL._AC_SL1001_.jpg)
10-50V 100A 5000W DC Motor Engine Speed Controller 0-100% PWM Control Industrial Motor Speed Regulator for DC Brush Motor DC Lamps - - Amazon.com
![Amazon.com: Gebildet 3pcs Mini DC Motor PWM Speed Controller, DC 5V-35V 5A Speed Adjustable Switch Module, 6V 12V 24V Variable Voltage Regulator Dimmer Governor Switching Build with LED Indicator : Automotive Amazon.com: Gebildet 3pcs Mini DC Motor PWM Speed Controller, DC 5V-35V 5A Speed Adjustable Switch Module, 6V 12V 24V Variable Voltage Regulator Dimmer Governor Switching Build with LED Indicator : Automotive](https://m.media-amazon.com/images/I/61nH9hEsAoL._AC_SX522_.jpg)
Amazon.com: Gebildet 3pcs Mini DC Motor PWM Speed Controller, DC 5V-35V 5A Speed Adjustable Switch Module, 6V 12V 24V Variable Voltage Regulator Dimmer Governor Switching Build with LED Indicator : Automotive
![RioRand 12V-40V 10A PWM DC Motor Speed Controller with Knob-High Efficiency, High Torque, Low Heat Generating with Reverse Polarity Protection, High Current Protection: Electric Motor Controls: Amazon.com: Industrial & Scientific RioRand 12V-40V 10A PWM DC Motor Speed Controller with Knob-High Efficiency, High Torque, Low Heat Generating with Reverse Polarity Protection, High Current Protection: Electric Motor Controls: Amazon.com: Industrial & Scientific](https://m.media-amazon.com/images/I/51myxou8ClL._AC_SY1000_.jpg)
RioRand 12V-40V 10A PWM DC Motor Speed Controller with Knob-High Efficiency, High Torque, Low Heat Generating with Reverse Polarity Protection, High Current Protection: Electric Motor Controls: Amazon.com: Industrial & Scientific
![Constant Current Adjustable Module,Aluminum Miter T-track PWM Control Board DC 3.3V 3.7V 5V LED Driver 30-1500mA for LED 18650 Li-ion: Amazon.com: Industrial & Scientific Constant Current Adjustable Module,Aluminum Miter T-track PWM Control Board DC 3.3V 3.7V 5V LED Driver 30-1500mA for LED 18650 Li-ion: Amazon.com: Industrial & Scientific](https://m.media-amazon.com/images/I/6183dLBws6L._SL1001_.jpg)
Constant Current Adjustable Module,Aluminum Miter T-track PWM Control Board DC 3.3V 3.7V 5V LED Driver 30-1500mA for LED 18650 Li-ion: Amazon.com: Industrial & Scientific
![PWM DC 5V-16V 10A DC Motor Speed Controller Module Adjustable Speed Regulator Control Governor LED Dimmer Controller: Amazon.com: Industrial & Scientific PWM DC 5V-16V 10A DC Motor Speed Controller Module Adjustable Speed Regulator Control Governor LED Dimmer Controller: Amazon.com: Industrial & Scientific](https://m.media-amazon.com/images/I/41cDprTi2EL._SX342_.jpg)
PWM DC 5V-16V 10A DC Motor Speed Controller Module Adjustable Speed Regulator Control Governor LED Dimmer Controller: Amazon.com: Industrial & Scientific
![Amazon.com: PWM DC Motor Speed Controller, Stepless Speed Control Switch Controller 30A DC6-60V 12V 24V 36V 48V : Industrial & Scientific Amazon.com: PWM DC Motor Speed Controller, Stepless Speed Control Switch Controller 30A DC6-60V 12V 24V 36V 48V : Industrial & Scientific](https://m.media-amazon.com/images/I/51sKoFHaZmL._AC_SL1001_.jpg)
Amazon.com: PWM DC Motor Speed Controller, Stepless Speed Control Switch Controller 30A DC6-60V 12V 24V 36V 48V : Industrial & Scientific
![Amazon.com: Laliva Tool - Promotion!1A-10A Current Limiter Module 12V 24V DC Motor Speed Controller PWM CCMCP : Industrial & Scientific Amazon.com: Laliva Tool - Promotion!1A-10A Current Limiter Module 12V 24V DC Motor Speed Controller PWM CCMCP : Industrial & Scientific](https://m.media-amazon.com/images/I/71PQu4Y2leL._SL1000_.jpg)
Amazon.com: Laliva Tool - Promotion!1A-10A Current Limiter Module 12V 24V DC Motor Speed Controller PWM CCMCP : Industrial & Scientific
![Amazon.com: NW 6V- 90V 15A 12V 24V Max 1000W PWM 15khz DC Motor Speed Control PWM Controller : Electronics Amazon.com: NW 6V- 90V 15A 12V 24V Max 1000W PWM 15khz DC Motor Speed Control PWM Controller : Electronics](https://m.media-amazon.com/images/I/61GDd-bipTL._AC_SY450_.jpg)
Amazon.com: NW 6V- 90V 15A 12V 24V Max 1000W PWM 15khz DC Motor Speed Control PWM Controller : Electronics
![12V-36V Pulse Width DC PWM Motor Speed Regulator Controller Switch 12V 24V 3A AL: Amazon.com: Industrial & Scientific 12V-36V Pulse Width DC PWM Motor Speed Regulator Controller Switch 12V 24V 3A AL: Amazon.com: Industrial & Scientific](https://m.media-amazon.com/images/I/612esz5-4UL._SX342_.jpg)
12V-36V Pulse Width DC PWM Motor Speed Regulator Controller Switch 12V 24V 3A AL: Amazon.com: Industrial & Scientific
![DC 6-60V 12V 24V 36V 48V 30A PWM DC Motor Speed Controller (PWM) Speed Adjustable Stepless Governor Regulator, Motor Speed Controller with Start Stop Switch: Amazon.com: Industrial & Scientific DC 6-60V 12V 24V 36V 48V 30A PWM DC Motor Speed Controller (PWM) Speed Adjustable Stepless Governor Regulator, Motor Speed Controller with Start Stop Switch: Amazon.com: Industrial & Scientific](https://m.media-amazon.com/images/I/51Ewi9weWsL.jpg)
DC 6-60V 12V 24V 36V 48V 30A PWM DC Motor Speed Controller (PWM) Speed Adjustable Stepless Governor Regulator, Motor Speed Controller with Start Stop Switch: Amazon.com: Industrial & Scientific
![Eletechsup DC 6-24V 30-900mA Adjustable LED Driver PWM Controller DC-DC Step-Down Constant Current Converter (10): Amazon.com: Industrial & Scientific Eletechsup DC 6-24V 30-900mA Adjustable LED Driver PWM Controller DC-DC Step-Down Constant Current Converter (10): Amazon.com: Industrial & Scientific](https://m.media-amazon.com/images/I/713gIP7dARL._SX342_.jpg)
Eletechsup DC 6-24V 30-900mA Adjustable LED Driver PWM Controller DC-DC Step-Down Constant Current Converter (10): Amazon.com: Industrial & Scientific
![Amazon.com: KNACRO PWM DC Motor Driver 60A DC 12V 24V 36V 48V 10-50V Forward Reverse Switch Tachometer Brush Motor Inverted Module Metal Protective housing Maximum Power 3000W : Industrial & Scientific Amazon.com: KNACRO PWM DC Motor Driver 60A DC 12V 24V 36V 48V 10-50V Forward Reverse Switch Tachometer Brush Motor Inverted Module Metal Protective housing Maximum Power 3000W : Industrial & Scientific](https://m.media-amazon.com/images/I/81UW4Ob6bKL._AC_SL1500_.jpg)
Amazon.com: KNACRO PWM DC Motor Driver 60A DC 12V 24V 36V 48V 10-50V Forward Reverse Switch Tachometer Brush Motor Inverted Module Metal Protective housing Maximum Power 3000W : Industrial & Scientific
![PWM DC Motor Speed Controller, 12V/24V/36V Regulator Potentiometer Overload Protector Motor Speed Control Board 15A - - Amazon.com PWM DC Motor Speed Controller, 12V/24V/36V Regulator Potentiometer Overload Protector Motor Speed Control Board 15A - - Amazon.com](https://m.media-amazon.com/images/I/61X9g9ta2rL._AC_SL1001_.jpg)
PWM DC Motor Speed Controller, 12V/24V/36V Regulator Potentiometer Overload Protector Motor Speed Control Board 15A - - Amazon.com
![Amazon.com: PWM DC Motor Speed Controller, Stepless Speed Control Switch Controller 30A DC6-60V 12V 24V 36V 48V : Industrial & Scientific Amazon.com: PWM DC Motor Speed Controller, Stepless Speed Control Switch Controller 30A DC6-60V 12V 24V 36V 48V : Industrial & Scientific](https://m.media-amazon.com/images/I/51mK02iy17L._AC_SY450_.jpg)
Amazon.com: PWM DC Motor Speed Controller, Stepless Speed Control Switch Controller 30A DC6-60V 12V 24V 36V 48V : Industrial & Scientific
![Amazon.com: 12/24V Autodetect 20A PWM Solar Controller w/Status Display/LVD Load Ctrl, Displays Solar Voltage and Current, Battery Voltage/Current,Auto Light Control Functions, 20A Solar and Load Out : Patio, Lawn & Garden Amazon.com: 12/24V Autodetect 20A PWM Solar Controller w/Status Display/LVD Load Ctrl, Displays Solar Voltage and Current, Battery Voltage/Current,Auto Light Control Functions, 20A Solar and Load Out : Patio, Lawn & Garden](https://m.media-amazon.com/images/I/41eNUFWBSOL._SX425_.jpg)
Amazon.com: 12/24V Autodetect 20A PWM Solar Controller w/Status Display/LVD Load Ctrl, Displays Solar Voltage and Current, Battery Voltage/Current,Auto Light Control Functions, 20A Solar and Load Out : Patio, Lawn & Garden
![PWM Voltage Regulator Motor Speed Controller DC 1.8V to 15V 2A Low Voltage Over Current Protection Regulator Control Module: Amazon.com: Industrial & Scientific PWM Voltage Regulator Motor Speed Controller DC 1.8V to 15V 2A Low Voltage Over Current Protection Regulator Control Module: Amazon.com: Industrial & Scientific](https://m.media-amazon.com/images/I/61e-W2IbrUL._SX342_.jpg)
PWM Voltage Regulator Motor Speed Controller DC 1.8V to 15V 2A Low Voltage Over Current Protection Regulator Control Module: Amazon.com: Industrial & Scientific
![Amazon.com: 20A DC 10-60V Adjustable Voltage Regulator 1200W PWM Motor Speed Regulator Controller Switch by Current Adjustment : Industrial & Scientific Amazon.com: 20A DC 10-60V Adjustable Voltage Regulator 1200W PWM Motor Speed Regulator Controller Switch by Current Adjustment : Industrial & Scientific](https://m.media-amazon.com/images/I/61hm2J1xZKL._AC_SY355_.jpg)
Amazon.com: 20A DC 10-60V Adjustable Voltage Regulator 1200W PWM Motor Speed Regulator Controller Switch by Current Adjustment : Industrial & Scientific
![Amazon.com: DZS Elec DC 1.8-15V 2A Mini PWM Motor Speed Controller 1.8V 3V 5V 6V 7.2V 12V 30W Low Voltage Motor Adjustable Actuator Switch with Speed Control Knob : Industrial & Scientific Amazon.com: DZS Elec DC 1.8-15V 2A Mini PWM Motor Speed Controller 1.8V 3V 5V 6V 7.2V 12V 30W Low Voltage Motor Adjustable Actuator Switch with Speed Control Knob : Industrial & Scientific](https://m.media-amazon.com/images/I/71utOFj3eEL._AC_SX466_.jpg)