Shop DC Motor Speed Control Using PWM Module

Sponsored
About our ads
$24.99
DROK DC Motor Driver 2Pcs, L298 Dual H Bridge Motor Speed Controller DC 6.5V-27V 7A PWM Motor Regulator Board 12V 24V Electric Motor Control Module
Amazon.com
8
$24.99
DROK DC Motor Driver 2Pcs, L298 Dual H Bridge Motor Speed Controller DC 6.5V-27V 7A PWM Motor Regulator Board 12V 24V Electric Motor Control Module
Amazon.com
8
$6.99
DGZZI 2PCS PWM DC Motor Speed Controller DC4.5V-35V Speed Adjustable Switch Module Speed Control Switch Board 5A Variable Voltage Regulator Switch
Amazon.com
$6.99
DGZZI 2PCS PWM DC Motor Speed Controller DC4.5V-35V Speed Adjustable Switch Module Speed Control Switch Board 5A Variable Voltage Regulator Switch
Amazon.com
$13.29
7-70V 30A PWM DC Motor Speed Controller, Adjustable PWM Motor Controller Switch 30A Variable Motor Speed Regulator
Amazon.com
13
$13.29
7-70V 30A PWM DC Motor Speed Controller, Adjustable PWM Motor Controller Switch 30A Variable Motor Speed Regulator
Amazon.com
13
$375.95
Leeson Motors DC Controls SCR Series, PWM Series , Open Chassis, 1PH, 1/8-1HP/1/4-2HP, 115/230V, 174311.00
Global Industrial
$375.95
Leeson Motors DC Controls SCR Series, PWM Series , Open Chassis, 1PH, 1/8-1HP/1/4-2HP, 115/230V, 174311.00
Global Industrial
$15.49
Nikou DC Motor Speed Controller PWM Speed Controller DC 5V 12V 24V 150W Electric Motor Speed Control Regulator Power Wheels Speed Controller
Amazon.com
Free shipping
$15.49
Nikou DC Motor Speed Controller PWM Speed Controller DC 5V 12V 24V 150W Electric Motor Speed Control Regulator Power Wheels Speed Controller
Amazon.com
Free shipping
$46.69
Pwm Controller, Motor Speed Controller 10-50V 100A 5000W DC Motor Speed Controller PWM Control Switch Governor
Amazon.com
Free shipping
$46.69
Pwm Controller, Motor Speed Controller 10-50V 100A 5000W DC Motor Speed Controller PWM Control Switch Governor
Amazon.com
Free shipping
$80.04
DC 12-30V 12V 24V 30V 30A PWM DC Motor Speed Controller Switch DC Motor Speed Controller With Remote Control, For Speed Forward And Reverse Control
Amazon.com
Free shipping
$80.04
DC 12-30V 12V 24V 30V 30A PWM DC Motor Speed Controller Switch DC Motor Speed Controller With Remote Control, For Speed Forward And Reverse Control
Amazon.com
Free shipping
$34.40
$38.40
PWM 12-48V DC Motor Speed Controller/PWM Brush Motor Adjustment Control Module
Amazon.com
2
10% off
$34.40
$38.40
PWM 12-48V DC Motor Speed Controller/PWM Brush Motor Adjustment Control Module
Amazon.com
2
$49.99
DC 10-50V/Rated 40A/Peak 100A/Peak 5000W DC Motor Speed Controller Adjustable PWM DC Motor Speed Controller, 12V 24V 30V 50V
Amazon.com
4
Free shipping
$49.99
DC 10-50V/Rated 40A/Peak 100A/Peak 5000W DC Motor Speed Controller Adjustable PWM DC Motor Speed Controller, 12V 24V 30V 50V
Amazon.com
4
$17.73
Motor Speed Controller, Voltage Regulator Waterproof DC Motor Speed Controller Variable Adjuster Switch PWM12V24V48V
Amazon.com
$17.73
Motor Speed Controller, Voltage Regulator Waterproof DC Motor Speed Controller Variable Adjuster Switch PWM12V24V48V
Amazon.com
$1,438.00
Leeson Motors DC Controls SCR Series, PWM Series , NEMA 1, Reversing, 1PH, 1/40-1/8HP/1/40-1/4HP - ( Min. Purchase Quantity Is 2 ), M1740006.00
Global Industrial
$1,438.00
Leeson Motors DC Controls SCR Series, PWM Series , NEMA 1, Reversing, 1PH, 1/40-1/8HP/1/40-1/4HP - ( Min. Purchase Quantity Is 2 ), M1740006.00
Global Industrial
$12.79
DC Motor Speed Controller, 6-60V 12V 24V 36V 48V 30A PWM DC Digital Display PWM Motor Speed Controller Start Stop Switch With Speed Control
Amazon.com
Free shipping
$12.79
DC Motor Speed Controller, 6-60V 12V 24V 36V 48V 30A PWM DC Digital Display PWM Motor Speed Controller Start Stop Switch With Speed Control
Amazon.com
Free shipping
$80.00
DC12V-60V/20A Motor Speed Controller, DC Motor Speed Controller, Forward/Reverse Electric Motor Speed Regulator, Suitable For DC Brush Motor
VXB.com
Free shipping
$80.00
DC12V-60V/20A Motor Speed Controller, DC Motor Speed Controller, Forward/Reverse Electric Motor Speed Regulator, Suitable For DC Brush Motor
VXB.com
Free shipping
$13.29
DONGKER LED Driver PWM Dimmer Module,DC 3.7V-24V 4A Motor Speed Controller Module Stepless Circuit Control Board With Knob
Amazon.com
2
$13.29
DONGKER LED Driver PWM Dimmer Module,DC 3.7V-24V 4A Motor Speed Controller Module Stepless Circuit Control Board With Knob
Amazon.com
2
$16.99
BOJACK 7-70V PWM DC Motor Speed Controller Control 30A
Amazon.com
12
$16.99
BOJACK 7-70V PWM DC Motor Speed Controller Control 30A
Amazon.com
12
$5.39
(3PCS) Mini 5A PWM Max 90W DC Motor Speed Controller Module 3V-35V Speed Control Switch LED Dimmer (Pack Of 3Pcs)
Amazon.com
40
$5.39
(3PCS) Mini 5A PWM Max 90W DC Motor Speed Controller Module 3V-35V Speed Control Switch LED Dimmer (Pack Of 3Pcs)
Amazon.com
40
$9.99
Gebildet 6Pcs PWM Low Voltage Motor Speed Controller DC 1.8V/3V/5V/6V/12V 2A 1803BK 1803B Adjustable Driver Switch With Speed Control Knob
Amazon.com
63
$9.99
Gebildet 6Pcs PWM Low Voltage Motor Speed Controller DC 1.8V/3V/5V/6V/12V 2A 1803BK 1803B Adjustable Driver Switch With Speed Control Knob
Amazon.com
63
$0.89
$1.02
PWM Motor Speed Controller Automatic DC Motor Regulator Control Module DC 1.8V 3V 5V 6V 9V 12V 2A
AliExpress
12% off
$0.89
$1.02
PWM Motor Speed Controller Automatic DC Motor Regulator Control Module DC 1.8V 3V 5V 6V 9V 12V 2A
AliExpress
$11.89
DC Motor Speed Controller, PWM DC Motor Speed Controller Switch, 6-60V 12V 24V 36V 48V 30A PWM DC Motor Speed Controller Start Stop Switch
Amazon.com
Free shipping
$11.89
DC Motor Speed Controller, PWM DC Motor Speed Controller Switch, 6-60V 12V 24V 36V 48V 30A PWM DC Motor Speed Controller Start Stop Switch
Amazon.com
Free shipping
$13.99
Diymore USB Fan Speed Controller PWM Motor Controller With DC Motor Speed Control, 5V 2A PWM Control, Adjustable Knob Switch
Amazon.com
$13.99
Diymore USB Fan Speed Controller PWM Motor Controller With DC Motor Speed Control, 5V 2A PWM Control, Adjustable Knob Switch
Amazon.com
$1.96
$3.89
1/5PCS PWM DC 3A/10A Motor Speed Controller 5V 12V 16V Speed Control Switch Function Module LED
AliExpress
49% off
$1.96
$3.89
1/5PCS PWM DC 3A/10A Motor Speed Controller 5V 12V 16V Speed Control Switch Function Module LED
AliExpress
$20.99
PWM DC Motor Speed Controller, DC 10-55V MAX 100A, Stepless Brushed Motor Controller With LED Display, Adjustable Potentiometer And Forward Brake
Amazon.com
20
$20.99
PWM DC Motor Speed Controller, DC 10-55V MAX 100A, Stepless Brushed Motor Controller With LED Display, Adjustable Potentiometer And Forward Brake
Amazon.com
20
$24.06
Universal 6V - 90V PWM DC 90V DC Motor Speed Controller Speed Controller PLC 15A Display Motor Governor With 20A Ceramic For DC 6-90V Motor
Amazon.com
4
Free shipping
$24.06
Universal 6V - 90V PWM DC 90V DC Motor Speed Controller Speed Controller PLC 15A Display Motor Governor With 20A Ceramic For DC 6-90V Motor
Amazon.com
4
$35.99
DC Stepper Motor Driver With Controller Integrated Board DC 530V 4A Forward/Reverse Pulse Speed Angle Control Module Programmable PLC Serial
Amazon.com
7
Free shipping
$35.99
DC Stepper Motor Driver With Controller Integrated Board DC 530V 4A Forward/Reverse Pulse Speed Angle Control Module Programmable PLC Serial
Amazon.com
7
$39.99
DC Motor Speed Controller, DC 10-55V / Rated 40A, LED Display Stepless DC Motor Speed Controller With Adjustable Potentiometer And Forward-Brake-
VXB.com
Free shipping
$39.99
DC Motor Speed Controller, DC 10-55V / Rated 40A, LED Display Stepless DC Motor Speed Controller With Adjustable Potentiometer And Forward-Brake-
VXB.com
Free shipping
$22.88
DC6-24V 1000W Brushless DC Motor BLDC 3-Phase Brushless Motor Driver Hallless DC Motor Drive Board Speed Controller Module With Potentiometer,ESC
Amazon.com
$22.88
DC6-24V 1000W Brushless DC Motor BLDC 3-Phase Brushless Motor Driver Hallless DC Motor Drive Board Speed Controller Module With Potentiometer,ESC
Amazon.com
$10.72
Tooloflife DC 6-60V 30A Speed PWM Controller Motor Speed Control Regulator Digital Display
Walmart
Free shipping
$10.72
Tooloflife DC 6-60V 30A Speed PWM Controller Motor Speed Control Regulator Digital Display
Walmart
Free shipping
$207.71
0787, 1/16 Hp, 0-13V, WPM-2137C, Filtered PWM DC Motor Speed Control, Chassis, Basic Speed Control
Bodinedirect.com
$207.71
0787, 1/16 Hp, 0-13V, WPM-2137C, Filtered PWM DC Motor Speed Control, Chassis, Basic Speed Control
Bodinedirect.com
$1.55
$1.56
Mini 5A 10A 90W PWM 12V DC Motor Speed Controller Module DC-DC 4.5V-35V Adjustable Regulator Control
Aliexpress
$1.55
$1.56
Mini 5A 10A 90W PWM 12V DC Motor Speed Controller Module DC-DC 4.5V-35V Adjustable Regulator Control
Aliexpress
$9.99
PWM DC Motor Speed Controller 5V-24V 5A 150W Adjustable Digital Display Speed Regulator With Stepless Variable Knob Switch Signal Generator Driver
Amazon.com
3
$9.99
PWM DC Motor Speed Controller 5V-24V 5A 150W Adjustable Digital Display Speed Regulator With Stepless Variable Knob Switch Signal Generator Driver
Amazon.com
3
$0.70
$0.79
5A 90W PWM 12V DC Motor Speed Controller Module DC-DC 4.5V-28V Adjustable Speed Regulator Control
AliExpress
Free shipping
11% off
$0.70
$0.79
5A 90W PWM 12V DC Motor Speed Controller Module DC-DC 4.5V-28V Adjustable Speed Regulator Control
AliExpress
Free shipping
$0.77
Mini 5A 10A 90W PWM 12V DC Motor Speed Controller Module DC-DC 4.5V-35V Adjustable Regulator Control
Aliexpress
$0.77
Mini 5A 10A 90W PWM 12V DC Motor Speed Controller Module DC-DC 4.5V-35V Adjustable Regulator Control
Aliexpress
$9.32
$10.34
PWM DC Motor Governor 12V 24V 60V 72V 30A Speed Control Switch Module Motor Controller
AliExpress
$9.32
$10.34
PWM DC Motor Governor 12V 24V 60V 72V 30A Speed Control Switch Module Motor Controller
AliExpress
$15.99
NEWNEWLIU PWM DC Motor Speed Controller,12V/24V/36V/48V/40A LED Display Stepless Speed Controller With Forward-Brake-Reverse Switch & Adjustable
Amazon.com
36
$15.99
NEWNEWLIU PWM DC Motor Speed Controller,12V/24V/36V/48V/40A LED Display Stepless Speed Controller With Forward-Brake-Reverse Switch & Adjustable
Amazon.com
36
$0.31
$0.46
Mini DC-DC 4.5V-35V 5A 90W PWM DC Motor Speed Controller Module Speed Regulator Control Adjust Board
AliExpress
Free shipping
32% off
$0.31
$0.46
Mini DC-DC 4.5V-35V 5A 90W PWM DC Motor Speed Controller Module Speed Regulator Control Adjust Board
AliExpress
Free shipping
$0.96
$1.18
DC 1.8V To 15V 2A PWM Motor Speed Controller Automatic DC Motor Regulator Control Module Low Voltage
AliExpress
Free shipping
18% off
$0.96
$1.18
DC 1.8V To 15V 2A PWM Motor Speed Controller Automatic DC Motor Regulator Control Module Low Voltage
AliExpress
Free shipping
ESP32 with DC Motor - Control Speed and Direction | Random Nerd Tutorials
0:27
ESP32 with DC Motor - Control Speed and Direction | Random Ner…
Jun 11, 2024
randomnerdtutorials.com
5 Simple DC Motor Speed Controller Circuits Explained – Homemade Circuit Projects
5 Simple DC Motor Speed Controller Circuits Explained – Homemade C…
Sep 13, 2024
homemade-circuits.com
How To Make DC Motor Speed Controller Circuit | PWM
How To Make DC Motor Speed Controller Circuit | PWM
Aug 3, 2021
circuits-diy.com
Speed control of DC motor with PWM using Arduino
Speed control of DC motor with PWM using Arduino
Sep 15, 2020
ee-diary.com
Dc Motor Speed Control with 8051(89c51,89c52) Microcontroller using PWM Technique and l293d motor driver
Dc Motor Speed Control with 8051(89c51,89c52) Microcontrolle…
Jun 9, 2021
engineersgarage.com
LED Dimmer and DC Motor Speed Controller Circuit Using PWM Technique
LED Dimmer and DC Motor Speed Controller Circuit Using PWM Tec…
Mar 15, 2021
elonics.org
Motor Control, Part 3: BLDC Speed Control Using PWM
10:22
Motor Control, Part 3: BLDC Speed Control Using PWM
Jan 5, 2020
mathworks.com
DC Motors Control Using Arduino PWM with L298N H-Bridge
Nov 9, 2019
arduino.cc
17:33
Electric motor speed controller. In this video we learn how to design …
140.1K viewsMay 18, 2023
FacebookThe Engineering Mindset
DC Motor Speed Control using Pic microcontroller - PWM method
Apr 27, 2019
microcontrollerslab.com
dc-motor-speed-control-using-pwm-avr
Mar 24, 2017
circuitstoday.com
7:15
Encoded Motor With Arduino
242.9K viewsMay 25, 2019
YouTubeNikodem Bartnik
8:34
Arduino DC Motor Speed Control L293D
29.6K viewsAug 7, 2020
YouTubeECIT Engineering
0:57
Arduino PWM DC Motor Fan Speed Control
38.7K viewsNov 6, 2014
YouTubeHow To Mechatronics
9:31
Build A Simple Pulse Width Modulation Controller / PWM
50K viewsDec 28, 2017
YouTube0033mer
2:56
DC MOTOR MOSFET Control Speed Using Arduino
1.2K viewsDec 15, 2020
YouTubeArduinoProjects
5:25
How to control Mosfet with Arduino using PWM?
26K viewsJan 4, 2020
YouTubeBong TechSolutions
8:08
Arduino Fan Control // 2-Wire, 3-Wire, and 4-Wire CPU Fan Speed …
280.6K viewsJun 1, 2020
YouTubeScience Fun
0:54
DC Motor Control using Arduino and Potentiometer
37.8K viewsMay 2, 2018
YouTubeCircuit Digest
19:31
ESC electronic speed controller with arduino ALL EXPLAINED
845.4K viewsJan 2, 2017
YouTubeElectronoobs
9:10
4000W 220V Universal Motor Speed Controller for Washing Machine M…
640.1K viewsNov 14, 2020
YouTubeMr Electron
9:09
How to Use PWM DC Motor Speed Controller 10A (12V-40V) | POWE…
88.6K viewsOct 11, 2019
YouTubePOWER GEN
36:41
Controlling DC Motors with the L298N H Bridge and Arduino
1.4M viewsMar 11, 2017
YouTubeDroneBot Workshop
10:04
How DC GEAR MOTOR Works with ARDUINO and L298N
329.2K viewsApr 24, 2020
YouTubeMRMS - WORKSHOP
13:32
PWM Configuration in STM32F103 to Control DC Motor | Embedded Pro…
8.7K viewsJun 27, 2021
YouTubeEmbedded Programmer
5:57
DC motor speed Control using potentiometer with L298n
61K viewsAug 19, 2018
YouTubeInfinite xpro
1:35
How to Measuring DC Motor RPM Throught Built in Encoder with Ar…
63.7K viewsSep 17, 2019
YouTubeMaker Tutor
9:59
Arduino DC Motor Control Tutorial - L298N | H-Bridge | PWM | Robot Car
1.3M viewsAug 8, 2017
YouTubeHow To Mechatronics
5:34
How to make PWM DC Motor Speed Controller circuit using 555 Timer IC
23.1K viewsOct 20, 2020
YouTubeTech StudyCell
2:57
How To Set Up 12v Electric Motor With A Speed Controller || PWM C…
7.8K viewsFeb 10, 2021
YouTubedavidrobert2007
See more videos
Static thumbnail place holder

Shop DC Motor Speed Control Using PWM Module

Sponsored
About our ads
$24.99
DROK DC Motor Driver 2Pcs, L298 Dual H Bridge Motor Speed Controller DC 6.5V-27V 7A PWM Motor Regulator Board 12V 24V Electric Motor Control Module
Amazon.com
8
$24.99
DROK DC Motor Driver 2Pcs, L298 Dual H Bridge Motor Speed Controller DC 6.5V-27V 7A PWM Motor Regulator Board 12V 24V Electric Motor Control Module
Amazon.com
8
$6.99
DGZZI 2PCS PWM DC Motor Speed Controller DC4.5V-35V Speed Adjustable Switch Module Speed Control Switch Board 5A Variable Voltage Regulator Switch
Amazon.com
$6.99
DGZZI 2PCS PWM DC Motor Speed Controller DC4.5V-35V Speed Adjustable Switch Module Speed Control Switch Board 5A Variable Voltage Regulator Switch
Amazon.com
$13.29
7-70V 30A PWM DC Motor Speed Controller, Adjustable PWM Motor Controller Switch 30A Variable Motor Speed Regulator
Amazon.com
13
$13.29
7-70V 30A PWM DC Motor Speed Controller, Adjustable PWM Motor Controller Switch 30A Variable Motor Speed Regulator
Amazon.com
13
$375.95
Leeson Motors DC Controls SCR Series, PWM Series , Open Chassis, 1PH, 1/8-1HP/1/4-2HP, 115/230V, 174311.00
Global Industrial
$375.95
Leeson Motors DC Controls SCR Series, PWM Series , Open Chassis, 1PH, 1/8-1HP/1/4-2HP, 115/230V, 174311.00
Global Industrial
$15.49
Nikou DC Motor Speed Controller PWM Speed Controller DC 5V 12V 24V 150W Electric Motor Speed Control Regulator Power Wheels Speed Controller
Amazon.com
Free shipping
$15.49
Nikou DC Motor Speed Controller PWM Speed Controller DC 5V 12V 24V 150W Electric Motor Speed Control Regulator Power Wheels Speed Controller
Amazon.com
Free shipping
$46.69
Pwm Controller, Motor Speed Controller 10-50V 100A 5000W DC Motor Speed Controller PWM Control Switch Governor
Amazon.com
Free shipping
$46.69
Pwm Controller, Motor Speed Controller 10-50V 100A 5000W DC Motor Speed Controller PWM Control Switch Governor
Amazon.com
Free shipping
$80.04
DC 12-30V 12V 24V 30V 30A PWM DC Motor Speed Controller Switch DC Motor Speed Controller With Remote Control, For Speed Forward And Reverse Control
Amazon.com
Free shipping
$80.04
DC 12-30V 12V 24V 30V 30A PWM DC Motor Speed Controller Switch DC Motor Speed Controller With Remote Control, For Speed Forward And Reverse Control
Amazon.com
Free shipping
$34.40
$38.40
PWM 12-48V DC Motor Speed Controller/PWM Brush Motor Adjustment Control Module
Amazon.com
2
10% off
$34.40
$38.40
PWM 12-48V DC Motor Speed Controller/PWM Brush Motor Adjustment Control Module
Amazon.com
2
$49.99
DC 10-50V/Rated 40A/Peak 100A/Peak 5000W DC Motor Speed Controller Adjustable PWM DC Motor Speed Controller, 12V 24V 30V 50V
Amazon.com
4
Free shipping
$49.99
DC 10-50V/Rated 40A/Peak 100A/Peak 5000W DC Motor Speed Controller Adjustable PWM DC Motor Speed Controller, 12V 24V 30V 50V
Amazon.com
4
$17.73
Motor Speed Controller, Voltage Regulator Waterproof DC Motor Speed Controller Variable Adjuster Switch PWM12V24V48V
Amazon.com
$17.73
Motor Speed Controller, Voltage Regulator Waterproof DC Motor Speed Controller Variable Adjuster Switch PWM12V24V48V
Amazon.com
$1,438.00
Leeson Motors DC Controls SCR Series, PWM Series , NEMA 1, Reversing, 1PH, 1/40-1/8HP/1/40-1/4HP - ( Min. Purchase Quantity Is 2 ), M1740006.00
Global Industrial
$1,438.00
Leeson Motors DC Controls SCR Series, PWM Series , NEMA 1, Reversing, 1PH, 1/40-1/8HP/1/40-1/4HP - ( Min. Purchase Quantity Is 2 ), M1740006.00
Global Industrial
$12.79
DC Motor Speed Controller, 6-60V 12V 24V 36V 48V 30A PWM DC Digital Display PWM Motor Speed Controller Start Stop Switch With Speed Control
Amazon.com
Free shipping
$12.79
DC Motor Speed Controller, 6-60V 12V 24V 36V 48V 30A PWM DC Digital Display PWM Motor Speed Controller Start Stop Switch With Speed Control
Amazon.com
Free shipping
$80.00
DC12V-60V/20A Motor Speed Controller, DC Motor Speed Controller, Forward/Reverse Electric Motor Speed Regulator, Suitable For DC Brush Motor
VXB.com
Free shipping
$80.00
DC12V-60V/20A Motor Speed Controller, DC Motor Speed Controller, Forward/Reverse Electric Motor Speed Regulator, Suitable For DC Brush Motor
VXB.com
Free shipping
$13.29
DONGKER LED Driver PWM Dimmer Module,DC 3.7V-24V 4A Motor Speed Controller Module Stepless Circuit Control Board With Knob
Amazon.com
2
$13.29
DONGKER LED Driver PWM Dimmer Module,DC 3.7V-24V 4A Motor Speed Controller Module Stepless Circuit Control Board With Knob
Amazon.com
2
$16.99
BOJACK 7-70V PWM DC Motor Speed Controller Control 30A
Amazon.com
12
$16.99
BOJACK 7-70V PWM DC Motor Speed Controller Control 30A
Amazon.com
12
$5.39
(3PCS) Mini 5A PWM Max 90W DC Motor Speed Controller Module 3V-35V Speed Control Switch LED Dimmer (Pack Of 3Pcs)
Amazon.com
40
$5.39
(3PCS) Mini 5A PWM Max 90W DC Motor Speed Controller Module 3V-35V Speed Control Switch LED Dimmer (Pack Of 3Pcs)
Amazon.com
40
$9.99
Gebildet 6Pcs PWM Low Voltage Motor Speed Controller DC 1.8V/3V/5V/6V/12V 2A 1803BK 1803B Adjustable Driver Switch With Speed Control Knob
Amazon.com
63
$9.99
Gebildet 6Pcs PWM Low Voltage Motor Speed Controller DC 1.8V/3V/5V/6V/12V 2A 1803BK 1803B Adjustable Driver Switch With Speed Control Knob
Amazon.com
63
$0.89
$1.02
PWM Motor Speed Controller Automatic DC Motor Regulator Control Module DC 1.8V 3V 5V 6V 9V 12V 2A
AliExpress
12% off
$0.89
$1.02
PWM Motor Speed Controller Automatic DC Motor Regulator Control Module DC 1.8V 3V 5V 6V 9V 12V 2A
AliExpress