1.8V – 12V/2A DC Motor PWM Speed Regulator

(23 customer reviews)

In stock

SKU: 12267
  1. Input supply voltage: 1.8V- 15V DC.
  2. The maximum output power: 30W
  3. Output current : 2A(Max).
  4. With resettable fuse.
  5. Equipped with LED indicator.
  6. Potentiometer with switch function for PWM adjustment.


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Category: Brushed / Brushless DC motor Driver
Tags: Motor Driver, DC motor driver, DC Motor Speed Controller

This is a 1.8V – 12V/2A DC Motor PWM Speed Regulator.

The DC Motor PWM Speed Regulator 1.8V, 3V, 5V, 6V, 12V-2A speed control switch function for DC Motors 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 can easily provide a continuous current of 2A to your DC motor or other DC load.

With a resettable fuse, it can automatically break the connection and automatically recover. With a LED indicator and a rotary switch, convenient to use.

Operating instruction:

1. Connect your DC motor (or DC load) to the motor terminals 
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 the supply voltage applied to the circuit.
3. You can now control the speed of the motor through the potentiometer.

Features :

  1. Output current : 2A(Max).
  2. With resettable fuse.
  3. Equipped with LED indicator.
  4. Potentiometer with switch function for PWM adjustment.

Package Includes :

1 x DC Motor PWM Speed Regulator

Item Type:

PWM Speed Regulator

Current Rating (A):


Voltage Rating (V):

1.8 to 12

Output Current (A)


Duty Cycle Adjustable (%)


Diameter of PCB holes


Pitch Terminal Block (mm)


Weight (g):


Shipping Weight 0.02 kg
Shipping Dimensions 6 × 4 × 1 cm
15 Days Warranty

This item is covered with a standard warranty of 15 days from the time of delivery against manufacturing defects only. This warranty is given for the benefit of Robu customers from any kind of manufacturing defects. Replacement will be done against manufacturing defects.

What voids warranty:

If the product is subject to misuse, tampering, static discharge, accident, water or fire damage, use of chemicals & soldered or altered in any way.

Based on 23 reviews

4.7 overall

Add a review

  1. Kaushik rajpoot

    Good product

    Kaushik rajpoot

  2. Vikas Satpute (verified owner)

    Hardware quality is good. I could control the motor speed very effectively, torque was good

    Vikas Satpute

  3. sebrahimsha (verified owner)

    Works very with my project. Worth more than what I paid. If you need it, Just go for it, It is 100% worth


  4. sofialewis0101 (verified owner)

    Working good
    Good ? module


  5. anilrathore69 (verified owner)



  6. ranjankumaryadav17022002



  7. Desom13 (verified owner)

    Good product. I use as led dimmer. Works fine with me!


  8. IMRAN KHAN (verified owner)

    very good product ?.


  9. Sivaprasad

    good product..


  10. Kishor Dhamanaskar (verified owner)

    Good product , Thanks

    Kishor Dhamanaskar

  11. Kishor Dhamanaskar (verified owner)

    Good produce , Timely delivery, Thanks

    Kishor Dhamanaskar

  12. Sandip mahyavanshi (verified owner)

    Good product

    Sandip mahyavanshi

  13. sriramsrikp (verified owner)

    Working good. Satisfied with the product.


  14. rajasekhar.devarapalli (verified owner)

    Good product working,. Using it for input supply of 12V DC 2A, to regulate the motor speed, served the purpose.

    Is the Potentiometer knob detach & reattachable?
    I haven’t tried by force, as it could spoil the unit.
    Much desired to detach knob & insert the pin through a drilled hole and attach the twisting knob back from other side, to keep the pcb/circuit hidden.


  15. Dinesh (verified owner)



  16. Vijay Kumar Enjeti (verified owner)

    Good product and excellent service.

    Vijay Kumar Enjeti

  17. dwarakanathjr (verified owner)

    Good product working satisfactorily , working as per our requirement


  18. param priy raja


    param priy raja

  19. Prasad Pimprikar (verified owner)

    Good product

    Prasad Pimprikar

  20. Kannan (verified owner)

    Timely delivery, Thanks


  21. Bharat

    Good product
    Value for money
    Well built


  22. Manoj

    Good product


  23. Pushpakaran Thiyadi (verified owner)

    Product is good.

    Pushpakaran Thiyadi

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Country Of Origin: China

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