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Best Electric Motor Controls - Buying Guide

Last Updated: 04/26/2019

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Bestselling Electric Motor Controls on Amazon

  1. KB Electronics 8811012 Solid State Variable Speed AC Electric Motor Control, 5.0 Max amp, 115V, # K1...
  2. Qunqi L298N Motor Drive Controller Board Module Dual H Bridge DC Stepper For Arduino
  3. RioRand 7-80V PWM DC Motor Speed Controller Switch 30A
  4. Qunqi 2Packs L298N Motor Drive Controller Board Module Dual H Bridge DC Stepper For Arduino
  5. DC Speed Controller, DROK DC 6-90V 15A DC Motor Controller, Universal 0.01-1000W 16kHz PWM Stepless ...
  6. Casolly Variable Fan Speed Controller for Exhaust Duct Inline Fan
  7. uniquegoods 1.8v 3v 5v 6v 7.2v 12v 2A 30W DC Motor Speed Controller (PWM) 1803BK Adjustable Driver Switch
  8. RioRand RR-PWM-15V Low Voltage Dc 1.8v 3v 5v 6v 12v 2a Motor Speed Controller Pwm
  9. uniquegoods 6V 12V 24V 28V 3A 80W DC Motor Speed Controller (PWM) Speed Adjustable Reversible Switch...
  10. STEPPERONLINE CNC Stepper Motor Driver 1.0-4.2A 20-50VDC 1/128 Micro-step Resolutions for Nema 17 an...

  #1

KB Electronics 8811012 Solid State Variable Speed AC Electric Motor Control, 5.0 Max amp, 115V, # K177-1005

Model: 8811012   |    Mpn: H9000C   |    Ean: 7535001519228   |    PartNumber: H9000C   |   Asin: B000F9DAL2

Control provides infinite variable speed for shaded pole and PSC motors. Max amps means that the rated motor name plate amperage can not exceed this rating or you will damage the control and motor. Motor must be run with sufficient torque to prevent stalling - A motor not turning will burn up Motor must have fan blade installed on shaft (direct drive) to cool motor. Not to be used with gear motors. Controls that have been installed are not returnable.

Features

  • Designed for Standard 2" x 4" Electrical Wall Box
  • 5.0 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
  • See more on Amazon...

Brand: KB Electronics   |   Manufacturer: KB Electronics

Package Dimensions: 2.1 x 3 x 4.9 inches (5.3 x 7.6 x 12.4 cm)

Amazon Price: $13.99 | as of 04/26/2019(4:04am pst)
Availibility:
List Price: $13.99

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  #2

Qunqi L298N Motor Drive Controller Board Module Dual H Bridge DC Stepper For Arduino

Model: CECOMINOD012186   |    Mpn: MK-050   |    Ean: 0735090644130   |    PartNumber: MK-050   |   Asin: B014KMHSW6

Specification:
Chip: L298N
Logic voltage: 5V
Logic current 0mA-36mA
Storage Temperature: -20 to to +135
Operating mode: H-bridge driver (dual)
Drive voltage: 5V-35V
Drive current: 2A (MAX single bridge)
Maximum power: 25W
Dimensions: 43x43x27mm
Package include:
1x L298N Module


Note:
This module has a built-in 5v power supply, when the driving voltage is 7v-35v, this supply is suitable for power supply
DO NOT input voltage to +5v supply interface, however ledding out 5v for external use is available.
When ENA enable IN1 IN2 control OUT1 OUT2
When ENB enable IN3 IN4 control OUT3 OUT4

Features

  • Dual-channel H-bridge driver working mode creates higher working efficiency,L298N as main chip, ST corporation production.Can drive one 2-phase stepper motor, one 4-phase stepper motor or two DC motors.
  • To avoid damage the voltage stabilizing chip, please use an external 5V logic supply when using more than 12V driving voltage
  • Use large-capacity filter capacitors and diode with freewheeling protection function, increasing reliability
  • High working power to 46v,large current can reach 3A MAX and continue current is 2A, power to 25w.
  • Large capacity filter capacitance,afterflow protection diode, more stable and reliable.
  • See more on Amazon...

Brand: Qunqi   |   Manufacturer: Qunqi

Package Dimensions: 1.7 x 2.4 x 2.9 inches (4.3 x 6.1 x 7.4 cm)

Amazon Price: $6.99 | as of 04/26/2019(4:04am pst)
Availibility: Usually ships in 24 hours
List Price: $36.99

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  #3

RioRand 7-80V PWM DC Motor Speed Controller Switch 30A

 Ean: 0637012215377   |    PartNumber: RR-MJLK-FBDG   |   Asin: B071NQ5G71

Brand: RioRand Product Specifications: Applicable voltage range: DC 7-80V (80V is the maximum operating voltage please leave margin while using) Drive current: maximum 30A(Current need to reduce relatively while working voltage is high) Control power: 12V within 300W ; 24V within 400W ; 48V within 450W ; 72V within 500W Duty cycle adjustable range: about 1% -100% PWM frequency: 12KHZ Note: This product is DC brush motor speed controller, can not access AC power and drive brushless motor.If there is any questions, please feel free to contact us!

Features

  • Potentiometer cable about 15CM can be separated, with running stop brake function
  • Suitable for long hours of work:Circuit 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
  • See more on Amazon...

Brand: RioRand   |   Manufacturer: RioRand

Package Dimensions: 1.42 x 3.58 x 4.02 inches (3.6 x 9.1 x 10.2 cm)

Amazon Price: $14.99 | as of 04/26/2019(4:04am pst)
Availibility: Usually ships in 24 hours
List Price: $14.99

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  #4

Qunqi 2Packs L298N Motor Drive Controller Board Module Dual H Bridge DC Stepper For Arduino

Model: MK-050-2   |    Mpn: MK-050-2   |    Ean: 6941595310874   |    PartNumber: MK-050-2   |   Asin: B01M29YK5U

Specification:
Chip: L298N
Logic voltage: 5V
Logic current 0mA-36mA
Storage Temperature: -20 to to +135
Operating mode: H-bridge driver (dual)
Drive voltage: 5V-35V
Drive current: 2A (MAX single bridge)
Maximum power: 25W
Dimensions: 43x43x27mm
Package include:
2x L298N Module


Note:
This module has a built-in 5v power supply, when the driving voltage is 7v-35v, this supply is suitable for power supply
DO NOT input voltage to +5v supply interface, however ledding out 5v for external use is available.
When ENA enable IN1 IN2 control OUT1 OUT2
When ENB enable IN3 IN4 control OUT3 OUT4

Features

  • Dual-channel H-bridge driver working mode creates higher working efficiency,L298N as main chip, ST corporation production.Can drive one 2-phase stepper motor, one 4-phase stepper motor or two DC motors.
  • To avoid damage the voltage stabilizing chip, please use an external 5V logic supply when using more than 12V driving voltage
  • Use large-capacity filter capacitors and diode with freewheeling protection function, increasing reliability
  • High working power to 46v,large current can reach 3A MAX and continue current is 2A, power to 25w.
  • Large capacity filter capacitance,afterflow protection diode, more stable and reliable.
  • See more on Amazon...

Brand: Qunqi   |   Manufacturer: Qunqi

Package Dimensions: 1.1 x 4 x 5.5 inches (2.8 x 10.2 x 14.0 cm)

Amazon Price: $9.89 | as of 04/26/2019(4:04am pst)
Availibility: Usually ships in 24 hours
List Price: $49.99

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  #5

DC Speed Controller, DROK DC 6-90V 15A DC Motor Controller, Universal 0.01-1000W 16kHz PWM Stepless Brushed Motor Control, Variable Speed Control Generator Kit with Output Voltage LED Display

 PartNumber: DR_300429   |   Asin: B073Z7PB5G

Product Parameters: Voltage range: DC 6-90V (cannot be used in AC) Current range: Rated current 8A (max. current 15A); Quiescent Current 0.005A (standby mode) Power range: 0.01-1000W PWM frequency: 16kHz Fuse specification: 15A ceramic arc fast-melting fuse. Polarity of motor: No need to distinguish the positive side and the negative side when you connect the motor and you can adjust the order of the wires to change the direction. Using Instruction & Considerations: 1. Please connect an external DC 6-90V power when working, otherwise it will burn. 2. The input of the DC motor speed regulator must be DC input, cannot be connected to AC input (e.g. Household AC 220V), otherwise, the motor speed regulator will be burnt. 3. The positive side and the negative side of DC power supply cannot be reversed connected, or the motor speed regulator will be damaged. 4. No need to distinguish the positive side or the negative side of the motor. When the operating direction cannot meet your expectation, you can adjust the order of the wires to change the direction. 5. Adjusting the potentiometer knob can change the duty ratio of the output of the motor speed regulator, and then change the speed of the motor. Package Includes: 1* DC Motor Speed Controller

Features

  • ADVANCED IC CHIP: DROK DC motor controller adopts imported filtering capacitance, field effect power transistor, specified motor speed regulation drive IC and 1.6mm FR-4 double-sided circuit board.
  • FLAME-RETARDANT & HUMANIZED SHELL DESIGN: The shell of our DC motor speed controller is made of high-temperature resistance and flame-retardant, no deformation. Using metal spraying paint, no rust. With thoughtful mounting hole design, this regulator can be flatted on or hung on.
  • POWE SUPPLY REVERSED CONNECTION PROTECTION: This motor speed regulator has power supply reversed connection protection, over-voltage protection and 20A ceramic arc fast-melting fuse. It can be controlled directly by PLC voltage. However, please do not reverse connect the power supply, otherwise, it will cause damage to the generator.
  • NEW WIRING TERMINALS DESIGN: The wiring terminals of this pwm speed controller adopts fence type design and is with safety cover, which allows large current going through, no generating heat. And there is wiring marks on each terminal, please follow the marks when you are wiring.
  • ADJUSTABLE KNOB: The adjustable knob can be used to adjust voltage freely, convenient and simple, DC output stepless adjustable.
  • See more on Amazon...

Brand: DROK   |   Manufacturer: DROK

Package Dimensions: 4.6 x 5.3 x 6.8 inches (11.7 x 13.5 x 17.3 cm)

Amazon Price: $22.99 | as of 04/26/2019(4:04am pst)
Availibility: Usually ships in 24 hours
List Price: $22.99

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  #6

Casolly Variable Fan Speed Controller for Exhaust Duct Inline Fan

 Ean: 0659516289227   |   Asin: B07BMR4THQ

-Specifications:

Material: plastic / aluminum
Voltage Capacity:120 Volts,60Hz
Current Capacity: 15amps
Dimensions: 4-3/8"(L) 2-9/16"(W) 2-3/4"(H)
Line core: 2m/6.6 ft.
Plug:3-pole , American(grounded)
Weight:0.95lbs

Package Include
1x speed control
1x manual
It is widely used for controlling heating elements, motors (be careful here, it only works with certain types of motor).
You just plug in the power cord and you can use the 3-way switch for Var(iable), Off, and Full. It is speed to be able to handle 15 amps (1500W).

WARNING:When using tool,basic safety precautions should always be followed to reduce the risk of personal injury and damage to equipment.

Don't use it on brushless type motors. Works with any universal AC/DC brush type motor, 15 amps and under.

Don't use on brushless type motors, will not work on soft/slow start routers.

Features

  • One control switch for 3 settings: Variable Speed, OFF and Full Speed; Variable speed: Low, Medium or High speed .
  • Built-in grounded control outlet. Come with 6.6Ft grounded power cord with US standard plug. Built-in a metal clamp at the back of the speed controller
  • Fuse protected:Environmental friendly, lightweight and practical.
  • Adapt to Fans, Blowers, Fireplace Blowers, Attic Fans, Humidifiers, Ventilators which power is from 500w to 1800w.
  • Note: The Fan Speed Controller is NOT compatible with brushless type motors.Works with any universal AC/DC brush type motor, 15 amps and under.
  • See more on Amazon...

Brand: Casolly   |   Manufacturer: E-GROW

Package Dimensions: 3.15 x 4.75 x 6.5 inches (8.0 x 12.1 x 16.5 cm)

Amazon Price: $17.94 | as of 04/26/2019(4:04am pst)
Availibility: Usually ships in 24 hours
List Price: $30.00

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  #7

uniquegoods 1.8v 3v 5v 6v 7.2v 12v 2A 30W DC Motor Speed Controller (PWM) 1803BK Adjustable Driver Switch

Model: MOTOR CONTROL   |    Mpn: MOTOR CONTROL   |    Ean: 0605145000450   |    PartNumber: MOTOR CONTROL   |   Asin: B00QGMESHM

Features:

1803BK DC Motor Speed Regulator controls the speed of a DC motor by adjusting Pulse-Width-Modulated (PWM).
The input power range is DC 1.8-15V .
Use a 2A resettable fuse to protect the controller.
Potentiometer with switch function.

Operating instruction:

Before you attempting to wire the controller, make sure power is off.
WARNING: TO CHANGE MOTOR DIRECTION, INTERCHANGE THE POSITIVE AND NEGATIVE WIRES OF MOTOR.

1. Connect wires refer to the "wiring diagram" (NO.5 picture).
2. Turn on the power, and adjust the potentiometer.
3. The LED indicates the power up and the speed of motor.

Package Including:

1 x DC Motor Speed Controller

Features

  • Input supply voltage: 1.8V-15VDC;
  • The maximum output power: 30W
  • The maximum continuous output current :2A
  • Duty Cycle adjustable: 0%-100%
  • Item size: 1.3*1.3*0.6 inches ; Net Weight:0.5 ounces
  • See more on Amazon...

Brand: uniquegoods   |   Manufacturer: Meimotor Electronic Technology Co., Ltd

Item Dimensions: 0.6 x 1.3 x 1.3 inches (1.5 x 3.3 x 3.3 cm)   |   Package Dimensions: 0.2 x 3 x 3.1 inches (0.5 x 7.6 x 7.9 cm)

Amazon Price: $6.60 | as of 04/26/2019(4:04am pst)
Availibility: Usually ships in 24 hours
List Price: $8.99

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  #8

RioRand RR-PWM-15V Low Voltage Dc 1.8v 3v 5v 6v 12v 2a Motor Speed Controller Pwm

Model: RR-PWM-15V   |    Mpn: RR-PWM-15V   |    Ean: 0701851068507   |    PartNumber: RR-PWM-15V   |   Asin: B00N30UK2M


DC Motor Speed Controller allows controlling the direction of a DC motor using a Pulse-Width-Modulated (PWM) DC voltage with a Duty Cycle fully adjustable from 0%-100%.

The motor speed controller is with a self-recovery fuse 2A and a Power-On LED light. It can easily provide a continuous current of 2A to your DC motor or other DC load.

Main technical parameters:
Input supply voltage: 1.8V-15VDC
The maximum output power: 30W
The maximum continuous output Current :2A
Duty Cycle adjustable: 0%-100%;

Specifications:
Item size: 32*32*15mm;
Package: 1 x motor speed controller ;

Operating instruction:
1. Connect your DC motor (or DC load) to the motor terminals as indicated on the wiring diagram.
2. Connect a voltage of 1.8V-15V DC to the circuit making sure of the correct polarity of the connection. Note that the voltage applied to the motor will be supply voltage applied to the circuit. It is recommended to add an appropriately rated fuse in line with the positive supply in order to protect the circuit from any possible short circuits.
3. You can now control the speed of the motor through potentiometer. Important Notes An appropriately rated fuse (rated a little higher than the maximum current you expect to draw) is recommended to ensure safe operation. The controller is safe with a self-recovery fuse 2A. It will be damaged if connect the supply voltage with wrong polarity. Double check all connections before applying power and always turn off the power supply before making any wiring changes

Features

  • Low Voltage DC 1.8V 3V 5V 6V 12V 2A
  • Motor Speed Controller PWM
  • The maximum output power: 30W
  • Duty Cycle adjustable: 0%-100%
  • See more on Amazon...

Brand: RioRand   |   Manufacturer: RioRand

Item Dimensions: 0.7 x 2.1 x 3.5 inches (1.8 x 5.3 x 8.9 cm)   |   Package Dimensions: 0.1 x 2.8 x 3.8 inches (0.3 x 7.1 x 9.7 cm)

Amazon Price: $6.99 | as of 04/26/2019(4:04am pst)
Availibility: Usually ships in 24 hours
List Price: $6.05

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  #9

uniquegoods 6V 12V 24V 28V 3A 80W DC Motor Speed Controller (PWM) Speed Adjustable Reversible Switch 1203BB dc motor driver reversing

Model: 1203BB   |    Mpn: 1203BB   |    Ean: 0605145001952   |    PartNumber: 1203BB   |   Asin: B00RYRXFW2

Features:

1203BB DC Motor Speed Regulator controls the speed of a DC motor by adjusting Pulse-Width-Modulated (PWM).
The input power range is DC6-28V .
Control the forward or reverse direction and the stop of DC motor by switch.
Potentiometer with switch function.
The switch cable length 15cm.

Operating instruction:

Before you attempting to wire the controller, make sure power is off.
WARNING: DO NOT REVERSE POSTIVE AND NEGATIVE POWER LOADS.THIS WILL DAMAGE THE CONTROLLER.

1. Connect wires refer to the "wiring diagram" (NO.5 picture).
2. Turn on the power, and adjust the potentiometer.
3. The LED indicates the power up and the speed of motor.

Package Including:

1 x DC Motor Speed Controller

Features

  • Package:1 x dc motor speed controller
  • Item size: 1.3*2*0.4 inches; Net Weight:1.13 ounces
  • Duty Cycle adjustable: 5%-100%, potentiometer with switch function.
  • The maximum output power: 80W
  • The maximum continuous output current :3A
  • See more on Amazon...

Brand: uniquegoods   |   Manufacturer: Meimotong electronic Ltd

Item Dimensions: 0.4 x 1.3 x 2 inches (1.0 x 3.3 x 5.1 cm)   |   Package Dimensions: 0.8 x 3.5 x 6.2 inches (2.0 x 8.9 x 15.7 cm)

Amazon Price: $8.35 | as of 04/26/2019(4:04am pst)
Availibility: Usually ships in 24 hours
List Price: $14.99

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  #10

STEPPERONLINE CNC Stepper Motor Driver 1.0-4.2A 20-50VDC 1/128 Micro-step Resolutions for Nema 17 and 23 Stepper Motor

Model: DM542T   |    Mpn: DM542T   |    Ean: 0715776647549   |    PartNumber: DM542T   |   Asin: B06Y5VPSFN

Overview:

This driver is an industrial-grade fully digital stepper drive developed with advanced DSP control algorithm based on the latest motion control technology.
Its motor auto-identification and parameter auto-configuration feature offers quick setup to optimal modes with different motors.
Compared with other analog or TB6600 chips driver, it can drive a stepper motor at much lower noise, lower heating, and smoother movement.

Key Features:

* Anti-Resonance provides optimal torque and nulls mid-range instability
* Motor auto-identification and parameter auto-configuration when power on, offer optimal responses with different motors
* Multi-Stepping allows a low resolution step input to produce a higher microstep output, thus offers smoother motor movement
* 15 selectable microstep resolutions: 1/2, 1/4, 1/5, 1/8, 1/10, 1/16, 1/20, 1/25, 1/32, 1/40, 1/50, 1/64, 1/100, 1/125, 1/128
* Soft-start with no "jump" when powered on
* 8 selectable peak current including 1.00A to 4.20A
* Pulse input frequency up to 200 KHz, TTL compatible and optically isolated input
* Automatic idle-current reduction
* Suitable for 2-phase and 4-phase motors
* Support PUL/DIR mode
* Over-voltage and over-current protections

Electrical Specifications:

* Output Peak Current: 1.0~4.2A (3.0 RMS)
* Input Voltage: +20~50VDC (Typical 36VDC)
* Logic Signal Current: 7~16mA (Typical 10mA)
* Pulse Input Frequency: 0~200kHz
* Pulse Width: 2.5 S
* Isolation Resistance: 500M
* Cooling: Natural Cooling or Forced cooling
* Environment: Avoid dust, oil fog and corrosive gases
* Operating Temperature: -10 ~45
* Vibration: 10-55Hz / 0.15mm
* Weight: Approx.210g (7.4oz)

Packing List:

1 x Stepper Driver DM542T
1 x Full DM542T Driver Manual

Features

  • Industrial-grade Stepper Driver
  • Suit for Nema 17 and 23 Stepper Motor
  • 1.0~4.2A, 20~50VDC, 1/128 Microstep Resolution
  • See more on Amazon...

Brand: STEPPERONLINE   |   Manufacturer: OMC CORPORATION LIMITED

Package Dimensions: 2.5 x 4.6 x 6.2 inches (6.4 x 11.7 x 15.7 cm)

Amazon Price: $38.99 | as of 04/26/2019(4:04am pst)
Availibility: Usually ships in 24 hours
List Price: $55.00

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  #11

Onyehn 2Pcs 1.8v 3v 5v 6v 7.2v 12v 2A 30W Low Voltage DC Motor Speed Controller PWM 1803BK 1803B Adjustable Driver Switch 2 Pack

 Ean: 9160978520892   |   Asin: B07FLJ6ZHQ

Specifications:
Input supply voltage:1.8V-15VDC
The max output power:30W
The max continuous output current :2A
Duty Cycle adjustable: 0%-100%
Size: approx. 32*32*15mm/1.25*1.25*0.59''
Net weight: approx. 14g

Note:
DC motor speed regulator DC power supply, do not be directly connected to household 220V AC.
Please allow 1-3mm differs due to manual measurement.
Connect a voltage of 1.8V-15V DC to the circuit making sure of the correct polarity of the connection. Note that the voltage applied to the motor will be supply voltage applied to the circuit. It is recommended to add an appropriately rated fuse in line with the positive supply in order to protect the circuit from any possible short circuits.
You can now control the speed of the motor through potentiometer. Important Notes An appropriately rated fuse (rated a little higher than the maximum current you expect to draw) is recommended to ensure safe operation. The controller is safe with a self-recovery fuse 2A. It will be damaged if connect the supply voltage with wrong polarity. Double check all connections before applying power and always turn off the power supply before making any wiring changes
Due to different batches of products, backplane style and cap color are shipped randomly

Features

  • This Brand New 1803BK DC Motor Speed Controller allows controlling the direction of a DC the motor using a Pulse-Width-Modulated (PWM) DC voltage with a Duty Cycle fully the product adjust from 0%-100%.
  • With a self-recovery fuse 2A and a Power-On LED light.
  • Enable to provide a continuous current of 2A to your DC motor or other DC load.
  • If the current is too large, it will be automatically disconnected, and the fuse will automatically recover after cooling.
  • PWM DC motor speed controller with switch function.
  • See more on Amazon...

Brand: Onyehn   |   Manufacturer: Onyehn

Package Dimensions: 1 x 4 x 6 inches (2.5 x 10.2 x 15.2 cm)

Amazon Price: $9.39 | as of 04/26/2019(4:04am pst)
Availibility: Usually ships in 24 hours
List Price: $9.49

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  #12

KB Electronics Model KBWC-18K (UL) Variable Speed Fan Control, Wall Mount, Rated 8.0 Amps @ 120 VAC for use with Shaded Pole and PSC Motors

Model: H9011   |    Mpn: H9011   |    Ean: 0024822090117   |    PartNumber: H9011   |   Asin: B000F9FCR2

Control provides infinite variable speed for shaded pole and PSC motors. Max amps means that the rated motor name plate amperage can not exceed this rating or you will damage the control and motor. Motor must be run with sufficient torque to prevent stalling - A motor not turning will burn up Motor must have fan blade installed on shaft (direct drive) to cool motor. Not to be used with gear motors. Controls that have been installed are not returnable.

Features

  • Designed for Standard 2" x 4" Electrical Wall Box
  • 8.0 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
  • See more on Amazon...

Brand: KB Electronics   |   Manufacturer: KB Electronics

Package Dimensions: 2.7 x 3.2 x 5.3 inches (6.9 x 8.1 x 13.5 cm)

Amazon Price: $23.00 | as of 04/26/2019(4:04am pst)
Availibility:
List Price: $23.00

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  #13

Intermatic WG733-14D Time Clock Motor

Model: WG733-14D   |    Mpn: WG733-14D   |    Ean: 7544580372520   |    PartNumber: WG733-14D   |   Asin: B005IHWHA6

The Intermatic WG733-14d motor is a replacement motor for use in the following Intermatic timer series: R8800, T1900, T1970, T8800.

Features

Brand: Intermatic   |   Manufacturer: Intermatic Incorporated

Item Dimensions: 2.13 x 1.38 x 1.25 inches (5.4 x 3.5 x 3.2 cm)   |   Package Dimensions: 1.5 x 2.3 x 3.2 inches (3.8 x 5.8 x 8.1 cm)

Amazon Price: $24.77 | as of 04/26/2019(4:04am pst)
Availibility: Usually ships in 24 hours
List Price: $24.77 | Used Price: $18.99

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  #14

L298N Dual H Bridge Stepper Motor Driver Controller Board Module for Arduino UNO MEGA R3 Mega2560 Duemilanove Nano Robot(Pack of 2) by IFANCY-TECH

Model: CECOMINOD011709   |    Mpn: L298N   |    Ean: 0717630142702   |    PartNumber: L298N   |   Asin: B01GZ1QUHO

Specification:
Chip: L298N
Logic voltage: 5V
Logic current: 0mA-36mA
Storage Temperature: -20 to to +135
Operating mode: H-bridge driver (dual)
Drive voltage: 5V-35V
Drive current: 2A (MAX single bridge)
Maximum power: 25W
Dimensions: 43x43x27mm

Features

  • Dual-channel H-bridge driver working mode creates higher working efficiency
  • To avoid damage the voltage stabilizing chip, please use an external 5V logic supply when using more than 12V driving voltage
  • Use large-capacity filter capacitors and diode with freewheeling protection function, increasing reliability
  • Chip: L298N
  • Large capacity filter capacitance,afterflow protection diode, more stable and reliable
  • See more on Amazon...

Brand: IFANCY-TECH®   |   Manufacturer: IFANCY-TECH

Package Dimensions: 1.2 x 1.8 x 3.6 inches (3.0 x 4.6 x 9.1 cm)

Amazon Price: $8.59 | as of 04/26/2019(4:04am pst)
Availibility: Usually ships in 24 hours
List Price: $8.59

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  #15

5-2-1 CSRU2 Compressor Saver for 3-1/2 to 5 Ton Units

 Ean: 0662551407235   |    PartNumber: CSRU2   |   Asin: B01M17Z66I

' Hard Start Kit, Potential Relay, Start Capacitor, Control Volts 204 to 240, Pick Up 180 to 195, Drop Out 40 to 105, Voltage 204 to 240, 1 Phase, 60 Hz, 1 to 5 HP, Time Delay No, Depth 2 In., Height 6 In., Width 2 In., Application 3.5-4-5 tons A/C Units, For Use With A/C Systems, cUL, CE Agency Compliance, Includes Potential Relay, Capacitor, Mounting Screws, Zip-Tie '

Features

  • START-UP BOOSTER: A 5-2-1 Compressor Saver significantly reduces the amount of time your compressor is on high amp start-up. Some top-of-the-line A/C units come from the factory with 5-2-1 technology built in. Now you can have a 5-2-1 Compressor Saver installed in your A/C unit by a professional
  • THE RELIABLE CHOICE: This compression savor uses a powerful multi-layer starting capacitor and a smart switch to give your compressor the boost it needs to start up quickly, more reliably, draw less power and save you money, too
  • AFFORDABILITY: The cost of a 5-2-1 Compression Saver is a fraction of the cost of replacing a compressor damaged by hard starts. It could add years to the life of your compressor and other electrical components associated with your A/C system
  • ABOUT US: CPS Products is a business built by technicians, for technicians. We design Tools for the Professional Service Technician. With the world's most comprehensive range of Leak Detection technologies, Smart Diagnostic tools, and proven Maintenance Solutions, CPS Products has been The Workingman's Choice since 1989
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Brand: CPS   |   Manufacturer: 5-2-1 COMPRESSOR SAVER

Item Dimensions: 2.3 x 6 x 8 inches (5.8 x 15.2 x 20.3 cm)   |   Package Dimensions: 2.36 x 6.06 x 13.43 inches (6.0 x 15.4 x 34.1 cm)

Amazon Price: $44.99 | as of 04/26/2019(4:04am pst)
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List Price: $44.99

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  #16

STEPPERONLINE Nema 23 CNC Stepper Motor 2.8A 178.5oz.in/1.26Nm CNC Stepping Motor DIY CNC Mill

Model: 23HS22-2804S   |    Mpn: 23HS22-2804S   |    Ean: 7535001558364   |    PartNumber: 23HS22-2804S   |   Asin: B00PNEPF5I

This bipolar Nema 23 stepper motor with 1.8 deg. step angle (200 steps/revolution).
Each phase draws 2.8A, allowing for a holding torque of 1.26Nm(178.5oz.in).

Electrical Specification:

* Manufacturer Part Number: 23HS22-2804S
* Motor Type: Bipolar Stepper
* Step Angle: 1.8 deg.
* Holding Torque: 1.26Nm(178.5oz.in)
* Rated Current/phase: 2.8A
* Phase Resistance: 0.9ohms
* Inductance: 2.5mH+/-20%(1KHz)

Physical Specification:

* Frame Size: 57 x 57mm
* Body Length: 56mm
* Shaft Diameter: 6.35mm
* Shaft Length: 20.6mm
* Number of Leads: 4
* Lead Length: 300mm
* Weight: 700g

Connection:

Black(A+), Green(A-), Red(B+), Blue(B-)

Warning:

Make sure the motor connect to a constant current or chopper drive controller before you test motor.
Connecting the motor directly to a power supply will destroy the motor.

Features

  • Higher Torque
  • 1.26Nm(178.5oz.in) holding torque
  • NEMA 23 bipolar 2.24x2.24x2.2 4-wire
  • 1.8 deg. step angle(200 steps/rev)
  • Rated current 2.8A & resistance 0.9ohms
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Brand: STEPPERONLINE   |   Manufacturer: OSM Technology Co.,Ltd.

Item Dimensions: 2.2 x 2.24 x 2.24 inches (5.6 x 5.7 x 5.7 cm)   |   Package Dimensions: 3.54 x 4.02 x 5.39 inches (9.0 x 10.2 x 13.7 cm)

Amazon Price: $26.00 | as of 04/26/2019(4:04am pst)
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List Price: $37.50

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  #17

WGCD 5 PCS L298N Motor Drive Controller Board Module Dual H Bridge DC Stepper Module for Arduino

 Ean: 0602914545525   |   Asin: B06X9D1PR9

Specification:
Name: Dual H bridge motor driver module
Working mode: H bridge driver (dual)
Main control chip: L298N
Logic voltage: 5 v
The driving voltage: 5 v - 35 v
Logic current : 0mA-36mA
Drive current: 2 a (MAX single bridge)
Storage temperature: - 20 C to + 135 C
Max power: 25 w
Weight: 30 g
Size: 43 * 43 * 27 mm

L298N motor controller board module, ideal for Arduino smart car power UNO MEGA R3 Mega2560

Package included:
5 pcs L298N Motor Controller Board Module

Features

  • L298N main driving chip, high drive ability, low calorific value, strong anti-interference capability.
  • Dual H bridge DC stepper module, more stable and higher work efficiency.
  • Size: 43 * 43 * 27 mm/1.69 * 1.49 * 1.06in
  • With built-in 78M05 to supply power, to avoid the damage of voltage regulator chip, when the driving voltage is greater than 12V, please use the external 5V logic power supply.
  • Package: 5 pcs L298N motor controller board module
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Brand: WGCD   |   Manufacturer: WGCD 1

Package Dimensions: 1.65 x 3.15 x 7.76 inches (4.2 x 8.0 x 19.7 cm)

Amazon Price: $15.99 | as of 04/26/2019(4:04am pst)
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List Price: $15.99

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  #18

UCTRONICS Stepless DC Motor Controller, DC 10-50V 60A, Motor Speed Controller with Ajustable Potentiometer, Forward-Brake-Reverse Switch and LED Indicator for DC Brush Motor,DC Lamps/LED

 PartNumber: U6305   |   Asin: B07K21DFXF

Specifications:
Applicable Motor: Brush Motor
Supply / load voltage: DC 10-50V
Max Current / Short Time Current: 60A (Only last for 10 seconds)
Continuous Current: 40A
Power Range: 0 ~ 2000W
Speed Modulation Range: 0 ~ 100%
Speed Control Type: Current modulation (not PWM) by potentiometer (with switch)
Support Forward Reverse Rotation Control: Yes, by Forward-Brake-Reverse Switch

Note:
1. Cannot connect to AC power directly, it is a DC motor controller.
2. Cannot reverse the positive and negative polarity of the POWER.
3. Cannot reverse the positive and negative polarity of the MOTOR.
4. Cannot control a brushless motor, this controller only supports brush motor.
5. Double check all connections before applying power and always turn off the power supply before making any wiring changes.
6. Speed Control Type: Current modulation, NOT Pulse Width Modulation (PWM)

Package:
1pcs DC 10-50V/60A Speed Motor Controller

Features

  • Widely Regulate Range - Input voltage: DC 10-50V, Continuous current: 40A, Max current: 60A. Speed Control Type: Current modulation, NOT Pulse Width Modulation (PWM)
  • Easy to install and operate - Simple potentiometer knob adjusts the motor speed from 0% ~ 100% smoothly
  • Conveniently change the motor direction - The Forward-Brake-Reverse switch is convenient to change the direction of the motor without adjusting the order of the motor lines
  • Excellent heat dissipation performance - Aluminum shell prevents it from easily damaged, holes on its side and top and six heatsinks are helpful for heat dissipation
  • LED indicator - The LED indicator will light on when the module is power on
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Brand: UCTRONICS   |   Manufacturer: UCTRONICS

Item Dimensions: 1.37 x 3.07 x 4.33 inches (3.5 x 7.8 x 11.0 cm)   |   Package Dimensions: 1.6 x 3.8 x 6 inches (4.1 x 9.7 x 15.2 cm)

Amazon Price: $17.98 | as of 04/26/2019(4:04am pst)
Availibility: Usually ships in 24 hours
List Price: $16.99 | Used Price: $17.62

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  #19

RioRand 6V 12V 24V 28V 3A 80W DC Motor Speed Controller PWM Speed Adjustable Reversible Switch 1203BB DC Motor Driver Reversing

Model: RR-PWM-3A   |    Mpn: RR-PWM-3A   |    Ean: 0637012217609   |    PartNumber: RR-PWM-3A   |   Asin: B071H2YQG5


RioRand 1203BB DC Motor Speed Regulator controls the speed of a DC motor by adjusting Pulse-Width-Modulated (PWM). Control the forward or reverse direction and the stop of DC motor by switch.

Operating instruction:
Before you're attempting to wire the controller, make sure that power is off.

1. Connect wires refer to the wiring diagram (NO.6 picture).
2. Turn on the power, and adjust the potentiometer.
3. The LED indicates the power up and the speed of motor.

Warning: Do not reverse positive and negative power loads. This will damage the controller!

Package Including:

1 x RioRand DC Motor Speed Controller

Features

  • The input power range is dc6-28v; the maximum continuous output current: 3a; the maximum output power: 80W
  • The switch cable length 15cm/5.9in
  • Potentiometer with switch function
  • Item size: 3.2*5*1.5 cm/1.3*2*0.4 inches; net weight: 1.13 ounces
  • Package: 1 x RioRand DC motor speed controller
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Brand: RioRand   |   Manufacturer: RioRand

Item Dimensions: 0.4 x 1.3 x 2 inches (1.0 x 3.3 x 5.1 cm)   |   Package Dimensions: 0.51 x 3.5 x 4.02 inches (1.3 x 8.9 x 10.2 cm)

Amazon Price: $8.29 | as of 04/26/2019(4:04am pst)
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List Price: $6.69

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  #20

Low Voltage Dc 1.8v 3v 5v 6v 12v 2a Motor Speed Controller PWM 2PCS

Asin: B07MK1SKRT

DC Motor Speed Controller allows controlling the direction of a DC motor using a Pulse-Width-Modulated (PWM) DC voltage with a Duty Cycle fully adjustable from 0%-100%. The motor speed controller is with a self-recovery fuse 2A and a Power-On LED light. It can easily provide a continuous current of 2A to your DC motor or other DC load. Main technical parameters: Input supply voltage: 1.8V-15VDC The maximum output power: 30W The maximum continuous output Current :2A Duty Cycle adjustable: 0%-100%; Specifications: Item size: 32*32*15mm; Package: 1 x motor speed controller ; Operating instruction: 1. Connect your DC motor (or DC load) to the motor terminals as indicated on the wiring diagram. 2. Connect a voltage of 1.8V-15V DC to the circuit making sure of the correct polarity of the connection. Note that the voltage applied to the motor will be supply voltage applied to the circuit. It is recommended to add an appropriately rated fuse in line with the positive supply in order to protect the circuit from any possible short circuits. 3. You can now control the speed of the motor through potentiometer. Important Notes An appropriately rated fuse (rated a little higher than the maximum current you expect to draw) is recommended to ensure safe operation. The controller is safe with a self-recovery fuse 2A. It will be damaged if connect the supply voltage with wrong polarity. Double check all connections before applying power and always turn off the power supply before making any wiring changes

Features

  • Speed Control Switch Low Voltage DC 1.8V 3V 5V 6V 12V 2A;The Maximum Output Power: 30W;Duty Cycle adjustable: 0%-100%
  • Motor Speed Controller with a self-recovery fuse 2A and a Power-On LED light
  • Provide a continuous current of 2A to your DC brush motor or other DC load
  • This mini controller will be disconnected automatically if the current is too large and the fuse will recover automatically after cooling
  • Please just send us an email if there is any issue and we will solve it within 24 hours
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Brand: RioRand   |   Manufacturer: RioRand

Amazon Price: $9.99 | as of 04/26/2019(4:04am pst)
Availibility: Usually ships in 24 hours
List Price: $9.99

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