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Digital Radiator Fan Controller Swith 12V and 24V, Adjustable Temperature Range Digital Electric Thermatic Fan Switch Kit Replace # 0444 DC0444

4.4 (3) Write Review
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$39.99

$ 18 .99 $18.99

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About this item

  • [Application] OEM Part number 0444, DC0444.Fan switch kit can be used in 12V or 24V applications.(If you plan to operate a 24V fan, you will need to purchase a standard 24V relay)
  • [Premium Quality] The digital radiator fan controller is made of high-quality materials and professionally manufactured to withstand the harsh test of daily driving and intense competition conditions, ensuring durability and service life. Provide precise temperature control for your cooling system.
  • [Temperature Range] The adjustable temperature range is 104°F to 230°F (40°C to 110°C), displayed on the LED digital screen in Celsius or Fahrenheit, and can be adjusted through the set button. (LED digital temperature display, actual temperature+set temperature.)
  • [Effective Operation] The fan control switch can operate one or two fans, and if there is a second fan, it will start after the first fan runs for 10 seconds. It operates at high temperatures and also runs when the air conditioning is running. Circuit type: Pre programmed microcontroller.
  • [Installation] The digital thermatic fan switch kit comes with a sensor installed between the radiator fins of the vehicle. An adapter kit is required to install the sensor into the coolant hose


Product Description

Digital Radiator Fan Controller Swith 12V and 24V
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4AGE20V
September 2, 2025
Just installed this today on a Dual electric fan setup and it was a pretty straightforward setup. Instantly I can tell this is miles ahead in terms of quality compared to the Derale fan controller this is replacing . It’s nice to have a digital readout of current temp + the ability to adjust temp. Only complaint is the instructions are written in pretty bad chinglish but if youunderstand the basics of electrical, it’s a straightforward install.
SD
June 22, 2025
Nice to retrofit your belt driven fan to an fully electric setup with adjustable temperature control. I used this for a different purpose though, to have a heater fan for my 3d printer turn on automatically as long as the heater is warm and it is working great.
Bill H.
February 10, 2025
Everything you need to install an electric fan in a car or truck with 12 volt system. A big plus with this kit is you get to program the temperature YOU want the fan to turn on and off at. No more getting stuck with factory settings.