DONGKER
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Fan Speed Control Module,DC 12V 3A 4-Wire Fan Temperature Controller for Adjust Fan Speed
Fan Speed Control Module,DC 12V 3A 4-Wire Fan Temperature Controller for Adjust Fan Speed
Fan Speed Control Module,DC 12V 3A 4-Wire Fan Temperature Controller for Adjust Fan Speed
Fan Speed Control Module,DC 12V 3A 4-Wire Fan Temperature Controller for Adjust Fan Speed
Fan Speed Control Module,DC 12V 3A 4-Wire Fan Temperature Controller for Adjust Fan Speed
Fan Speed Control Module,DC 12V 3A 4-Wire Fan Temperature Controller for Adjust Fan Speed
Fan Speed Control Module,DC 12V 3A 4-Wire Fan Temperature Controller for Adjust Fan Speed
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Fan Speed Control Module,DC 12V 3A 4-Wire Fan Temperature Controller for Adjust Fan Speed
Fan Speed Control Module,DC 12V 3A 4-Wire Fan Temperature Controller for Adjust Fan Speed
Fan Speed Control Module,DC 12V 3A 4-Wire Fan Temperature Controller for Adjust Fan Speed
Fan Speed Control Module,DC 12V 3A 4-Wire Fan Temperature Controller for Adjust Fan Speed
Fan Speed Control Module,DC 12V 3A 4-Wire Fan Temperature Controller for Adjust Fan Speed
Fan Speed Control Module,DC 12V 3A 4-Wire Fan Temperature Controller for Adjust Fan Speed
Fan Speed Control Module,DC 12V 3A 4-Wire Fan Temperature Controller for Adjust Fan Speed
Automatically adjust fan speed according to actual temperature, ensuring optimal performance and energy savings.
Fan Speed Control Module,DC 12V 3A 4-Wire Fan Temperature Controller for Adjust Fan Speed
Item #: 130431181

Fan Speed Control Module,DC 12V 3A 4-Wire Fan Temperature Controller for Adjust Fan Speed

Item #: 130431181

INR 2691

Price Details

Price

INR 2691

M.R.P. INR 2691

Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )

*All items will import from US

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Only 8 items left in stock.
Order now and get it around Thursday, August 27
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Automatically adjust fan speed according to actual temperature, ensuring optimal performance and energy savings.
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What Stands Out

Precise Temperature Control
This module adjusts fan speed based on real-time temperature readings, ensuring optimal cooling without energy waste, making it ideal for sensitive electronic setups.
Easy Installation
Designed with a 4-wire setup, this controller simplifies connections for hassle-free installation, allowing users to quickly integrate it into their existing systems.
High Compatibility
Compatible with various DC 12V fans, this speed control module provides versatility, making it an excellent choice for both DIY projects and professional applications.

Product Details

DONGKER Shop Fan Speed Control Module,DC 12V 3A 4-Wire Fan Temperature Controller for Adjust Fan Speed online at a best price in India. B0CGLZG4HJ
Brand NameDONGKER
UPC774827592351
Unit Count1 Count
Number of Packs1
ManufacturerDONGKER
Number of Items1
Included ComponentsAs shown in the packing list
Model444949
Part Number444949
Voltage12 volts
Display TypeLCD or LED
Operating Temperature99.9 °C
ColorPurple
Material TypePlastic
BrandDONGKER
MaterialPlastic
Item Weight0.25 lbs (110 grams)

Who Should Buy?

Suitable For
  • Computer Builders

    Ideal for PC builders who need precise control over fan speeds for optimal cooling and noise management.

  • Home Automation

    Great for DIY home automation enthusiasts looking to manage fan speeds based on temperature settings automatically.

  • Cooling System Upgrades

    Beneficial for users upgrading cooling systems in HVAC units, ensuring efficient airflow and energy efficiency.

Not Suitable For
  • Casual Users

    Not ideal for casual users who require simple plug-and-play solutions without complex configurations.

Product Description

Have any Query? Chat with us

Customer Questions & Answers

  • Question: What is a Fan Speed Control Module and how does it work?

    Answer: A Fan Speed Control Module allows users to adjust the speed of a 12V DC fan based on temperature readings. It operates on a 4-wire system, where two wires power the fan and the other two send signals to determine speed. By connecting the module to a temperature sensor, the fan speed can automatically increase or decrease depending on the ambient temperature. This is particularly useful in applications like computer cooling systems or automotive fans, ensuring optimal performance while minimizing noise.
  • Question: What can I use the Fan Temperature Controller for?

    Answer: The Fan Temperature Controller is ideal for various applications where temperature management is crucial. You can use it in computers for effective cooling, in home appliances to regulate air conditioning units, or even in automotive environments to control radiator fan speeds. Its versatility allows you to maintain optimal operating conditions, which can improve efficiency and prolong the lifespan of the equipment by preventing overheating.
  • Question: How do I install the Fan Speed Control Module?

    Answer: Installing the Fan Speed Control Module involves connecting the 4 wires properly—two for power and two for speed control signals. Typically, you need to connect the positive and negative wires to the fan and the corresponding temperature sensor wires to the module. For accurate installation, ensure that you follow the wiring diagrams provided in the user manual. It’s crucial to ensure all connections are secure to prevent malfunctioning, especially in high-performance scenarios.
  • Question: What is the maximum current rating of the module?

    Answer: The module operates with a maximum current rating of 3A, making it suitable for most standard 12V fans. This rating ensures efficient operation without overheating, allowing for consistent performance in various environments. It’s important to check your fan’s specifications to ensure compatibility, as exceeding this current limit could damage the module or the fan itself. For optimal results, choose fans designed to operate within the module’s specifications.
  • Question: Can I use this controller with multiple fans?

    Answer: While the Fan Speed Control Module is designed for a single fan with a maximum current draw of 3A, it can be tricky to use it with multiple fans unless they are effectively wired in parallel and stay within the total current limit. If you wish to control multiple fans, considering a module with a higher current rating or using separate modules for each fan is advantageous. This ensures that each fan receives adequate power and operates correctly according to the climate or load conditions.
  • Question: Does the module support PWM speed control?

    Answer: Yes, the Fan Speed Control Module provides Pulse Width Modulation (PWM) speed control. PWM allows for more efficient fan speed adjustments by varying the duration of power supplied to the fan, which helps in reducing power consumption and noise levels. This technology is particularly beneficial in silent computing environments where a quiet operation is desired, enabling fans to run cooler with optimal airflow based on demand.
  • Question: What are the benefits of using a temperature-controlled fan?

    Answer: Using a temperature-controlled fan offers several advantages, including energy efficiency, noise reduction, and prolonged equipment life. By adjusting the fan speed based on real-time temperature readings, users can avoid running the fan at full power unnecessarily. This reduces energy consumption while maintaining an adequate cooling effect, thereby minimizing noise in sensitive environments like offices or home theaters, while also protecting critical components from overheating.
  • Question: Is the Fan Temperature Controller adjustable?

    Answer: Yes, the Fan Temperature Controller is adjustable, allowing users to set the temperature threshold at which the fan will activate or change speeds. This feature ensures you have control over your cooling solutions, adapting to specific needs or preferences. Whether you're setting up for a computer system or a vehicle, customization can enhance efficiency and effectiveness in thermal management, ultimately leading to improved performance and comfort.
  • Question: What type of fans can I use with this control module?

    Answer: This control module is designed for 12V DC brushless fans. Compatibility typically includes a wide range of cooling fans such as those used in computer cases, processors, or automotive cooling systems. Ensure that your fan has the proper 4-wire configuration for optimal performance. It’s recommended to consult your fan's specifications, as a brushless design will more effectively respond to the PWM controls implemented by the module.
  • Question: Where can I buy the Fan Speed Control Module?

    Answer: You can buy the Fan Speed Control Module at Ubuy in India. Ubuy offers a wide selection of electronics and components, ensuring you can find the right product for your needs. Their platform provides easy access to a variety of specifications and user guides, which can help you make an informed purchase decision. Check Ubuy for the best availability and options in your region.

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Customer Reviews & Ratings

70 customers ratings
  • 5 Star
    81%
  • 4 Star
    10%
  • 3 Star
    3%
  • 2 Star
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  • 1 Star
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Pros

  • Easy installation
  • Adjusts speed efficiently
  • Temperature-based control
  • Quiet operation
  • Durable and reliable

Cons

  • Limited compatibility with some fan types.

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“Quality, fit, and variety are all good. Very good quality, perfect fit, with a good variety in 70s Bellbottom jeans. Keep them coming.”

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“Product is nice. Well packaged and delivered promptly”

23 July 2026 · via Trustpilot
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neeraj
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“Product was delivered before time. At each steps remider given time to time ,product is also good and fruitful”

3 July 2026 · via Trustpilot
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siva
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“I received the product properly packed and without any damage. If you can provide a video showing how to assemble the parts, it would be a great help. Thanks & Regards, Siva Prakash.”

16-Jul-26 · via Trustpilot
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INR 2691

Order now and get it around Thursday, August 27

QTY:

Only 8 items left in stock.
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Fastest cross-border delivery

Features & Benefits

  • Automatically adjusts fan speed based on temperature.
  • Stops fan operation when temperatures are too low.
  • Easy to wire and install with quality materials.
  • High accuracy in temperature measurement.
  • Designed for DC 12V 3A 4-wire fans.
  • Shop with confidence with guaranteed after-sales support.

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