Top 8 Best Motor Speed Control

Wide Voltage Wide voltage input 7-70V, maximum output current 30A Please refer to the recommended power range for actual use current. It is recommended that 12V within 250W, 24V within 350W, 48V within 450W, and 60V within 500W. . Speed Control Knob The knob has a switch function, which can control the motor speed from 0 to 100. Adjustable potentiometer flexible cable can be separated, the cable length is 15CM.. 30A Fuse This set contains a 30A fuse to prevent shorting of the motor interface. Double protection of your Motor and Motor Speed Controller.. Note 1 The power of the input power supply must be greater than 1.5 times the rated power of the motor to make the motor work note the input voltage and the rated voltage of the motor must be consistent.. Note 2 If there is a forward-reverse circuit regulator on the children's car, please be sure to connect the speed controller between the power supply and the forward -reverse circuit regulator of the children's car. Otherwise, the speed controller may be damaged..

Fan speed controller applicable for fan or router which power is from 500w to 1800w, Electric Motor Rheostat AC 120 V15 amps.. One control switch for 3 settings Variable, Off, and Full Speed control dial to control variable speed Low, Medium or High speed.. Multi-Fonction Makes the fan speed control easy to adjust the speed of your inline fans and duct fansdon't use it on brushless type motors.. Package include 1 x Variable Fan Speed Controller.. NoteFan Speed Controller use with brush type motors only, Will not work with brushless type motor or softslow start motors,Use with centrifugal fans only..

Designed for Standard 2 x 4 Electrical Wall Box. 6.0 Max amps 115 Volts UL CSA Approved. Not to be used with Capacitor Start or Capacitor Run Motors. Applications Fans, Blowers, Fireplace Blowers, Attic Fans, Humidifiers, Ventilators.

Regulate Range Input supply voltage DC 10V-55V Maximum current 60A Continuous current 40A Speed range 0-100 Control frequency 15KHZ.Please connect the DC power supply to use Do not continue to use excessive load, the continuous current is 40A, and the peak value is 60A.. Switch FunctionThe PWM DC motor speed controller come with switch function. High power speed controller switch which is much more adaptable and conveniently change the motor direction.. Excellent Heat Dissipation Performance The enclosure of the speed controller for motor is an aluminum enclosure. Aluminum shell is very strong to prevent damage, holes on its side and top which are helpful for heat dissipation.. Easy to OperateThe stepless motor controller has a simple potentiometer knob adjusts the motor speed from 0 100 smoothly. And with LED display is accurate to show 0 100 of the motor speed. The input voltage of PWM motor speed controller should be equal to the rated voltage of the motor within 10-55V,or it will be burnt.Do not reverse the positive and negative poles. Application The dc motor driver can be used to brush motor speed regulation, light dimming regulation in the DC circuit.Note The motor cannot be used in electric vehicles..

Replacement for Router Fan Variable Speed Controller Electric Motor Rheostat AC 120V. For use with brush type motors only, will not work with brushless type motor or softslow start motors,use with centrifugal fans only. Three settings include off, on full and variable. Simple use the dial to increase or decrease fan motor speed. 120 volt15 amps. Makes the fan speed control easy to adjust the speed of your inline fans and duct fans. Confirm product model before you purchase.

High Grade Material This PWM Motor Speed Controller is made of premium quality circuit board material, which has a good durability and wear-resistance to ensure a long term service.. Soft-sSoft-start protection The motor controller has a soft-start protection function that can effectively reduce the inrush current, protect the motor and prolong the life of the motor.tart protection The motor controller has a soft-start protection function that can effectively reduce the inrush current, protect the motor and prolong the life of the motor.. Digital Encoder Button The digital encoder knob can adjust the motor speed, which is more accurate and consistent to control the engine speed than ordinary potentiometers.. Features The duty cycle maximum and minimum limits can be set, as well as the PWM output frequency.. Wide Input Voltage Range This PWM DC Motor Speed Controller supports a widely input voltage from DC 9V-60V, and it fits to 12V 24V 36V 48V power supply, at the same time the output current is 12A, power 500w, which ensures a widely application. You can use this Adjustable Motor Controller in different occasions upon different purposes..

Potentiometer cableabout 15CM can be separated, with running stop brake function. Suitable for long hours of workCircuit optimization design,stable. Adjust the motor smooth no noise no vibration,with power indication,wide duty cycle adjustment range. Using imported high-voltage MOS tube, three pressure 100V high-frequency low-resistance capacitors, automotive fuses. PWM frequency 12KHZ.

Compatible with 120V or 220V power input, 15A maximum current, the output voltage is 0-120V when the input is 120V, and the output voltage is 0-220V when the input is 220V.. Suitable for excitation motors, power tools and resistive loads, such as fans, hand-held routers, electric kettles, electric stoves, electric soldering irons, etc.. The maximum power of connecting inductive loads such as fans and routers is about 1500W, and the limit power of connecting resistive loads such as electric furnaces, heating wires is 4000W. Sturdy and durable metal casing, continuously adjustable output voltage, with holes on the back for easy installation and fixation. Warning, not suitable for smart appliances with complex circuit boards.. Note, the above mentioned 4000W refer to the maximum power when working under ohmic load. The inductive load is 13 of the ohmic load. So it can only be used with devices within 100-2000W..

Fit For Router Fan Electric Motor Rheostat Variable Speed Controller AC 1500W 120 volt 15 amps. For use with brush type motors only, Will not work with brushless type motor or softslow start motors,Use with centrifugal fans only. Pls confirm the item if it matches your car before you purchase. Three settings include off on full variable. Package include 1 x Speed Controller.

The input voltage must be equal to the rated voltage of the motor.Wide Voltage Wide voltage input 10-55V, maximum output current 60A,Continuous current 40A.. Digital display Motor Rotation Speed Percentage 0100 ,Accurate adjustment speed.Adjust Output Current Control Motor Speed. Speed Control KnobStepless speed regulation ,and with Forward-Brake-Reverse Switch.Only Work for Brushed Motor.. Notice 1 The power of the input power supply must be greater than 1.5 times the rated power of the motor to make the motor work note the input voltage and the rated voltage of the motor must be consistent.. Notice If there is a forward-reverse circuit regulator on the children's car, please be sure to connect the speed controller between the power supply and the forward -reverse circuit regulator of the children's car. Otherwise, the speed controller may be damaged..