12v 40v 10a Pwm Dc Motor Speed Controllers of 2025
Best Choice1
Together-life12V 30W Permanent Magnet DC Motor, 3000RPM High Speed CW/CCW Electric Gear Motor for DIY Generator and 12V-40V 10A PWM DC Motor Speed Controller Fan Controller with Knob-High Efficiency
Main highlights- 【Working parameters of DC motor governor】Working voltage：dc 12V - dc 40V, control power: 0.01 - 400W, Static Current: 0.02 A ( Standby ), PWM Duty Cycle: 10% -100%, PWM frequency: 13 kHz.
- 【Wide Application】This permanent magnet DC motor is ideal for DIY generator. Can be applied in cotton candy machine, small cutting bench, grinding machine, medical equipment and other mechanical equipment.
- 【Satisfaction Guarantee】We care for all customer's feeling. If you’re not completely satisfied, contact us directly for our quick response about returns and exchanges.
- 【Features】This DC motor features high speed 3000rpm and large torque, the amp is 0.5A. The stator windings of the motor are copper wire, CW/CCW control.
- 【Excellent Controller】This motor speed controller features high efficiency, high torque, low heat generating with reverse polarity protection, high Current protection.
9.7Exceptional
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Value for Money2
SIPYTOPFSIPYTOPF 2 Pack 10A 12V-40V DC Motor Speed Controller 12V 24V PWM Variable Speed Regulator Governor Switch with Speed Control Knob for Arduino
Main highlights- Working Voltage: DC 12V - DC 40V;Rated Current: 8A;Max Current: 10A;Static Current: 0.02 A ( Standby ).
- With Speed Control Knob to control motor speed.
- PWM Duty Cycle: 10% -100%;Control Power: 0.01 - 400W;PWM Frequency: 13KHz.
- Function: With power supply reverse polarity protection, over-voltage protection, 10A standard fuse over-load protection.
- 2 Pack DC 10A 12V-40V motor speed controller, high efficiency, high torque, low heat radiation.
9.4Excellent
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3
HiLetgoHiLetgo 12V~40V 10A PWM DC Motor Speed Control Switch Controller Voltage Regulator Dimmer for Arduino
Why we love it
Handles up to 10A current safely.
Built-in protection prevents damage.
Stable operation with large capacitor.
9.2Excellent
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4
RioRandRioRand 12V-40V 10A PWM DC Motor Speed Controller with Knob-High Efficiency, High Torque, Low Heat Generating with Reverse Polarity Protection, High Current Protection
Main highlights- Working voltage: dc 12V - dc 40V, control power: 0.01 - 400W
- Static Current: 0.02 A ( Standby ),PWM Duty Cycle: 10% -100%
- Powered by RioRand advanced technology
- PWM frequency: 13 kHz
- From left to right they are motor-, motor+, power-, power+
9.1Excellent
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5
AEDIKOAEDIKO 2pcs 12V-40V 10A PWM DC Motor Speed Control Switch Controller Voltage Regulator Dimmer With Speed Control Knob
Main highlights- Protections: Controller with Power Supply Reverse Polarity Protection, Over-Voltage Protection, 10A Standard Fuse Over-Load Protection
- Package Contents: You will get 2pcs 10A DC 12V-24V Speed Controller Motor
- Knob Designed: 10A Speed Motor come with Speed Control Knob Which Help Control Motor Speed
- Applications: Speed Controller Motor widely apply for DC Motor Speed Control, PLC Speed Control etc.
- 10A Speed Controller Motor: Working Voltage: DC 12V-40V;Max Current: 10A;PWM Frequency: 13KHz
8.8Very Good
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6
DORHEA4Pcs 12V-40V 10A DC Auto PWM Motor Speed Control Switch 12V 24V 30V 40V 13KHZ Regulator Governor Speed Controller Voltage Switch 10A 50V 1000uF Regulator Dimmer
Main highlights- The motor speed controller can provide a continuous current of 10A to your DC motor or other DC load
- Incorporate a 10A fuse, and with the protection function of reverse connect power supply; Suitable for the DC motor (or DC load) within 8A, Peak current 10A
- DC motor speed controller allows controlling speed of a DC motor using a pulse-width-modulated (PWM) DC voltage
- Control the speed of a DC motor with this controller, high efficiency, high torque , low heat generating, with reverse polarity protection, high current protection, PWM frequency is 13KHz; Adjustable speed range is 10%-100%
- Auto PWM DC motor speed controller input supply voltage range is 12V-40VDC; The maximum output power : 400W
8.5Good
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7
DZS ElecDZS Elec 10A 12V-40V DC Motor Speed Controller 12V 24V PWM Variable Speed Regulator Governor Switch CCMHCN With Speed Control Knob
Main highlights- Type: DC 10A 12V-40V motor speed controller, high efficiency, high torque, low heat radiation.
- Rated Current: 8A, Max Current: 10A, Quiescent Current: 0.02A (Standby)
- PWM Duty Cycle: 10%-100%, Control Power: 0.01-400W, adopting variable speed knob potentiometer to control motor speed.
- Function: With power supply reverse polarity protection, over-voltage protection, 10A standard fuse over-load protection, more safer and reliable.
- Applications: Suitable for DC motor speed control, PLC speed control etc.
8.4Good
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8
GreartisanGreartisan 12V-40V 10A DC Motor Speed Controller PWM Variable Speed Regulator Governor Switch CCMHCN with Speed Control Knob
Main highlights- The terminal uses 8500 high-current terminals, labeled 300V 20A!
- The power tube uses IRF3205, which is absolutely necessary to carry your motor. (Parameter drain current Id max value: 82A; Max voltage Vds: 75V; ON resistance, Rds(on): 0.013ohm).
- Military grade board for PCB!
- All chips are made of advanced materials, rather than being dismantled or refurbished.
- Adopting 50V 1000uF large capacitance,with power supply reverse polarity protection, over-voltage protection funcion.
8.3Good
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9
Diitao2PCS PWM DC Motor Speed Control Switch PWM DC Motor DC 12V-40V 10A Voltage Regulator Dimmer with Speed Control Knob for Arduino(10A)
Main highlights- Speed Controller Motor: Working voltage: DC 12V-40V;Max current: 10A
- Speed Control Knob: The 10A speed motor come with speed control knob, which can help control motor speed
- Protection:Power supply reverse polarity protection,over-voltage protection,10A standard fuse over-load protection
- Package:2pcs 10A DC 12V-24V speed control motor
- Feature:DC 10A 12V-40V motor speed controller,high efficiency and high torque
- Application:Applied for DC motor speed control, PLC speed vontrol
8.2Good
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10
DAOKAIDAOKAI PWM DC Motor Speed Controller 10A 12V-40V Variable Speed Regulator Module Governor Switch with Reverse Polarity Protection High Current Protection, for Arduino with 10A Glass Fuse
Main highlights- Specification: Input voltage: DC 12V-40V, power: 0.01-400W, current: rated current 8A, large through current 10A, quiescent current 0.02A (standby state), frequency: 13khz, PWM pulse width speed regulation range: 10%-100%.
- Special reminder: The input of the DC motor governor is DC voltage and cannot be directly connected to AC power (for example: household 220V AC power), otherwise it will burn out!
- Package includes: You will get 1 x 10A 12V-40V PWM DC Motor Speed Controller, 2 x 10A Glass Fuse
- Function: With power supply reverse polarity protection, over-voltage protection, 10A standard fuse over-load protection, more safer and reliable.
- Application: It is used in DC motor speed regulation, automotive fans, electrical equipment, duct exhaust fans, treadmill speed regulation, dimming of lamps, etc. So as to achieve the effect of dimming and voltage regulation.
8.0Good
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