![Onyehn DC Motor PWM Speed Controller 3V 6V 12V 24V 35V Speed Control Switch Mini LED Dimmer 5A 90W(Pack of 6pcs) - - Amazon.com Onyehn DC Motor PWM Speed Controller 3V 6V 12V 24V 35V Speed Control Switch Mini LED Dimmer 5A 90W(Pack of 6pcs) - - Amazon.com](https://m.media-amazon.com/images/I/61nfFURdLiL._AC_SY355_.jpg)
Onyehn DC Motor PWM Speed Controller 3V 6V 12V 24V 35V Speed Control Switch Mini LED Dimmer 5A 90W(Pack of 6pcs) - - Amazon.com
![DC Motor Speed Controller, PEMENOL DC 5V 12V 24V 150W PWM Motor Driver Adjustable Speed Regulator with Stepless Variable Rotary Switch Signal Generator Driver Module - - Amazon.com DC Motor Speed Controller, PEMENOL DC 5V 12V 24V 150W PWM Motor Driver Adjustable Speed Regulator with Stepless Variable Rotary Switch Signal Generator Driver Module - - Amazon.com](https://m.media-amazon.com/images/I/419J03s8BmL._AC_SY580_.jpg)
DC Motor Speed Controller, PEMENOL DC 5V 12V 24V 150W PWM Motor Driver Adjustable Speed Regulator with Stepless Variable Rotary Switch Signal Generator Driver Module - - Amazon.com
![WOWOONE 2Pcs PWM DC Motor Speed Controller 12v 7.2v 6v 5v 3v 1.8v 2A 30W, Low Voltage PWM Speed Controller for Electric Motor, PWM Controller 1803BK 1803B, Variable Speed DC Motor Control WOWOONE 2Pcs PWM DC Motor Speed Controller 12v 7.2v 6v 5v 3v 1.8v 2A 30W, Low Voltage PWM Speed Controller for Electric Motor, PWM Controller 1803BK 1803B, Variable Speed DC Motor Control](https://m.media-amazon.com/images/I/71IKVokb-fL._AC_SL1500_.jpg)
WOWOONE 2Pcs PWM DC Motor Speed Controller 12v 7.2v 6v 5v 3v 1.8v 2A 30W, Low Voltage PWM Speed Controller for Electric Motor, PWM Controller 1803BK 1803B, Variable Speed DC Motor Control
![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
![Mini 5A 90W PWM 12V DC Motor Speed Controller Module DC-DC 4.5V-35V Adjustable Speed Regulator Control Governor Switch 24V: Amazon.com: Industrial & Scientific Mini 5A 90W PWM 12V DC Motor Speed Controller Module DC-DC 4.5V-35V Adjustable Speed Regulator Control Governor Switch 24V: Amazon.com: Industrial & Scientific](https://m.media-amazon.com/images/I/41mYlgobU8L._SX342_.jpg)
Mini 5A 90W PWM 12V DC Motor Speed Controller Module DC-DC 4.5V-35V Adjustable Speed Regulator Control Governor Switch 24V: Amazon.com: Industrial & Scientific
![Amazon.com: DC 12V PWM PC CPU Fan Temperature Control Speed Controller CPU Alarm Module : Electronics Amazon.com: DC 12V PWM PC CPU Fan Temperature Control Speed Controller CPU Alarm Module : Electronics](https://m.media-amazon.com/images/I/41pzSL95sJL._AC_SY580_.jpg)
Amazon.com: DC 12V PWM PC CPU Fan Temperature Control Speed Controller CPU Alarm Module : Electronics
![Riorand DC 3V 6V 12V 24V 35V 5A Motor Speed Controller PWM Speed Control Ultra Small LED Dimmer(2PCS) - - Amazon.com Riorand DC 3V 6V 12V 24V 35V 5A Motor Speed Controller PWM Speed Control Ultra Small LED Dimmer(2PCS) - - Amazon.com](https://m.media-amazon.com/images/I/7177FkmErTL._AC_SY355_.jpg)
Riorand DC 3V 6V 12V 24V 35V 5A Motor Speed Controller PWM Speed Control Ultra Small LED Dimmer(2PCS) - - Amazon.com
![DC Motor Speed Controller PWM Speed Controller DC 12V 24V 60V 500W Electric Motor Speed Control Regulator Power Wheels Speed Controller With PWM Signal Generator Driver Module - - Amazon.com DC Motor Speed Controller PWM Speed Controller DC 12V 24V 60V 500W Electric Motor Speed Control Regulator Power Wheels Speed Controller With PWM Signal Generator Driver Module - - Amazon.com](https://m.media-amazon.com/images/I/71uFuTNx7+L._AC_SY355_.jpg)
DC Motor Speed Controller PWM Speed Controller DC 12V 24V 60V 500W Electric Motor Speed Control Regulator Power Wheels Speed Controller With PWM Signal Generator Driver Module - - Amazon.com
![Amazon.com: ICQUANZX DC6-60V DC PWM Motor Speed Regulator Power Controller with LED Digital Display, Slow Start/Stop Revolving Speed Time Adjustable : Industrial & Scientific Amazon.com: ICQUANZX DC6-60V DC PWM Motor Speed Regulator Power Controller with LED Digital Display, Slow Start/Stop Revolving Speed Time Adjustable : Industrial & Scientific](https://m.media-amazon.com/images/I/51oRvSu9gTL._AC_SY355_.jpg)
Amazon.com: ICQUANZX DC6-60V DC PWM Motor Speed Regulator Power Controller with LED Digital Display, Slow Start/Stop Revolving Speed Time Adjustable : Industrial & Scientific
![Amazon.com: DC Motor Driver, DROK L298 Dual H Bridge Motor Speed Controller DC 6.5V-27V 7A PWM Motor Regulator Board 12V 24V Electric Motor Control Module Industrial 160W with Optocoupler Isolation : Industrial Amazon.com: DC Motor Driver, DROK L298 Dual H Bridge Motor Speed Controller DC 6.5V-27V 7A PWM Motor Regulator Board 12V 24V Electric Motor Control Module Industrial 160W with Optocoupler Isolation : Industrial](https://m.media-amazon.com/images/I/51Fbd8TukHL._AC_SY580_.jpg)
Amazon.com: DC Motor Driver, DROK L298 Dual H Bridge Motor Speed Controller DC 6.5V-27V 7A PWM Motor Regulator Board 12V 24V Electric Motor Control Module Industrial 160W with Optocoupler Isolation : Industrial
![Amazon.com: ALOVECO 12 Volt DC Dimmer Switch PWM for LED RV Lights Interior, 5-24 Volts LED Ceiling Dome Lights Dimmer and Switch for Camper, Recreational Vehicle, Halogen, Auto, Truck, Marine and Strip Amazon.com: ALOVECO 12 Volt DC Dimmer Switch PWM for LED RV Lights Interior, 5-24 Volts LED Ceiling Dome Lights Dimmer and Switch for Camper, Recreational Vehicle, Halogen, Auto, Truck, Marine and Strip](https://m.media-amazon.com/images/I/51aVE1IesGL._AC_SY1000_.jpg)
Amazon.com: ALOVECO 12 Volt DC Dimmer Switch PWM for LED RV Lights Interior, 5-24 Volts LED Ceiling Dome Lights Dimmer and Switch for Camper, Recreational Vehicle, Halogen, Auto, Truck, Marine and Strip
![DaFuRui 3Pcs 1.8v 3v 5v 6v 12v 2A 30W Low Voltage DC Motor Speed Controller PWM 1803BK 1803B Adjustable Driver Switch: Amazon.com: Industrial & Scientific DaFuRui 3Pcs 1.8v 3v 5v 6v 12v 2A 30W Low Voltage DC Motor Speed Controller PWM 1803BK 1803B Adjustable Driver Switch: Amazon.com: Industrial & Scientific](https://m.media-amazon.com/images/I/71ZLl+TYGXL._SX342_.jpg)
DaFuRui 3Pcs 1.8v 3v 5v 6v 12v 2A 30W Low Voltage DC Motor Speed Controller PWM 1803BK 1803B Adjustable Driver Switch: Amazon.com: Industrial & Scientific
![Amazon.com: RioRand RR-PWM-15V Low Voltage Dc 1.8v 3v 5v 6v 12v Motor Speed Controller, 2A PWM : Industrial & Scientific Amazon.com: RioRand RR-PWM-15V Low Voltage Dc 1.8v 3v 5v 6v 12v Motor Speed Controller, 2A PWM : Industrial & Scientific](https://m.media-amazon.com/images/I/61tHtCZmUoL._AC_SY355_.jpg)
Amazon.com: RioRand RR-PWM-15V Low Voltage Dc 1.8v 3v 5v 6v 12v Motor Speed Controller, 2A PWM : Industrial & Scientific
![Amazon.com: PWM DC Motor Speed Controller, DC10-55V/40A Max 60A Stepless DC Motor Speed Controller with Forward-Brake-Reverse Switch Adjustable Potentiometer and LED Display,Continuous Current 40A : Industrial & Scientific Amazon.com: PWM DC Motor Speed Controller, DC10-55V/40A Max 60A Stepless DC Motor Speed Controller with Forward-Brake-Reverse Switch Adjustable Potentiometer and LED Display,Continuous Current 40A : Industrial & Scientific](https://m.media-amazon.com/images/I/71zIIXdMx5L._AC_SY355_.jpg)
Amazon.com: PWM DC Motor Speed Controller, DC10-55V/40A Max 60A Stepless DC Motor Speed Controller with Forward-Brake-Reverse Switch Adjustable Potentiometer and LED Display,Continuous Current 40A : Industrial & Scientific
![Amazon.com: 5 PCS PWM Speed Controller, Icstation DC 4.5V-35V 5A DC Motor Speed Controller 90W Adjustable Switch for LED Fan 20KHz : Musical Instruments Amazon.com: 5 PCS PWM Speed Controller, Icstation DC 4.5V-35V 5A DC Motor Speed Controller 90W Adjustable Switch for LED Fan 20KHz : Musical Instruments](https://m.media-amazon.com/images/I/613OhN-qXgL._AC_SX425_.jpg)
Amazon.com: 5 PCS PWM Speed Controller, Icstation DC 4.5V-35V 5A DC Motor Speed Controller 90W Adjustable Switch for LED Fan 20KHz : Musical Instruments
![PWM Driver Module, DC 12V 24V 48V PWM 4-Wire Fan Temperature Controller Speed Governor Display Module for PC Fan/Alarm : Electronics - Amazon.com PWM Driver Module, DC 12V 24V 48V PWM 4-Wire Fan Temperature Controller Speed Governor Display Module for PC Fan/Alarm : Electronics - Amazon.com](https://m.media-amazon.com/images/I/41Lt115t4DL._AC_SY580_.jpg)
PWM Driver Module, DC 12V 24V 48V PWM 4-Wire Fan Temperature Controller Speed Governor Display Module for PC Fan/Alarm : Electronics - Amazon.com
![4PCS Mini DC Motor PWM Speed Controller DC 5V-35V 5A Speed Adjustable Switch Module PWM DC Motor Speed Switch Controller LED Volt Regulator: Amazon.com: Tools & Home Improvement 4PCS Mini DC Motor PWM Speed Controller DC 5V-35V 5A Speed Adjustable Switch Module PWM DC Motor Speed Switch Controller LED Volt Regulator: Amazon.com: Tools & Home Improvement](https://m.media-amazon.com/images/I/714Y29ZDXaL._SX342_.jpg)
4PCS Mini DC Motor PWM Speed Controller DC 5V-35V 5A Speed Adjustable Switch Module PWM DC Motor Speed Switch Controller LED Volt Regulator: Amazon.com: Tools & Home Improvement
![InduSKY Upgraded LED Dimmer PWM DC 12V-24V 30A Lighting Dimming Controller Single Channel + 5M 22AWG Extension Cable for Led Strips 3528 5050 Single Color + DC 12V Plugs Female Connector - - Amazon.com InduSKY Upgraded LED Dimmer PWM DC 12V-24V 30A Lighting Dimming Controller Single Channel + 5M 22AWG Extension Cable for Led Strips 3528 5050 Single Color + DC 12V Plugs Female Connector - - Amazon.com](https://m.media-amazon.com/images/I/619IRgKUSbL._SX342_.jpg)
InduSKY Upgraded LED Dimmer PWM DC 12V-24V 30A Lighting Dimming Controller Single Channel + 5M 22AWG Extension Cable for Led Strips 3528 5050 Single Color + DC 12V Plugs Female Connector - - 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 : Toys & 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 : Toys &](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 : Toys &
![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: DC Fan Controller DC Motor Speed Controller PWM Speed Adjustable for Pump Blower Brush or Brushless DC Fan 5V 12V 24V 1A : Electronics Amazon.com: DC Fan Controller DC Motor Speed Controller PWM Speed Adjustable for Pump Blower Brush or Brushless DC Fan 5V 12V 24V 1A : Electronics](https://m.media-amazon.com/images/I/41S0O5DBOML._SX342_.jpg)
Amazon.com: DC Fan Controller DC Motor Speed Controller PWM Speed Adjustable for Pump Blower Brush or Brushless DC Fan 5V 12V 24V 1A : Electronics
![Amazon.com: Icstation PWM Frequency Meter 1Hz-150KHz DC 3.3V-30V Adjustable Duty Ratio 0~100% Square Rectangular Wave Signal Generator LCD Display : Industrial & Scientific Amazon.com: Icstation PWM Frequency Meter 1Hz-150KHz DC 3.3V-30V Adjustable Duty Ratio 0~100% Square Rectangular Wave Signal Generator LCD Display : Industrial & Scientific](https://m.media-amazon.com/images/I/61Z53J9WsqL._AC_SY450_.jpg)
Amazon.com: Icstation PWM Frequency Meter 1Hz-150KHz DC 3.3V-30V Adjustable Duty Ratio 0~100% Square Rectangular Wave Signal Generator LCD Display : Industrial & Scientific
![uniquegoods 1.8v 3v 5v 6v 7.2v 12v 2A 30W DC Motor Speed Controller (PWM) 1803BK Adjustable Driver Switch - - Amazon.com uniquegoods 1.8v 3v 5v 6v 7.2v 12v 2A 30W DC Motor Speed Controller (PWM) 1803BK Adjustable Driver Switch - - Amazon.com](https://m.media-amazon.com/images/I/715xBFmZWSL._AC_SY355_.jpg)
uniquegoods 1.8v 3v 5v 6v 7.2v 12v 2A 30W DC Motor Speed Controller (PWM) 1803BK Adjustable Driver Switch - - Amazon.com
![Amazon.com : DC 5V 12V 18V 24V 5A 150W PWM Motor Speed Controller, Mini Speed Control Switch, Speed Regulator with Stepless Variable Rotary Knob - for Electric Motor, Brush Motor, Car, Generator, Amazon.com : DC 5V 12V 18V 24V 5A 150W PWM Motor Speed Controller, Mini Speed Control Switch, Speed Regulator with Stepless Variable Rotary Knob - for Electric Motor, Brush Motor, Car, Generator,](https://m.media-amazon.com/images/I/51TKMNhx5ZL._AC_SX466_.jpg)