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๐ŸŽ›๏ธ efficient stepless controller regulator function for cenrykay (4pcs) logo

๐ŸŽ›๏ธ Efficient Stepless Controller Regulator Function for CenryKay (4PCS) Review

3

ยท

Excellent

Revainrating 5 out of 5ย ย 
Ratingย 
5.0
๐Ÿ“ฑ USB Gadgets, ๐Ÿ–ฅ Computer Accessories & Peripherals

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Description of ๐ŸŽ›๏ธ Efficient Stepless Controller Regulator Function for CenryKay (4PCS)

Power Supply Range: DC 4V to 12V, Output Range: DC 2.5V to 8.0V. Rated Power: 5W (please DO NOT overload use), Suitable for common 5.0V USB fans. Package including: 4 pack of fan DC governor module. Stepless speed regulation output voltage range in 2.5V-8V stable change, so that the wind speed of the fan can be adjusted, greatly improve the comfort. You just need to plug the governor male connector into the mobile phone charger, power bank or computer USB, and then insert the fan plug into the female connector. Or use Micro USB 5.0V power supply. A wide range of applications: It is suitable for the speed regulation of DC motor, fan, fish tank oxygen pump and other products.

Reviews

Global ratings 3
  • 5
    3
  • 4
    0
  • 3
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  • 2
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  • 1
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Type of review

Revainrating 5 out of 5

Perfect USB Controller for DIY Enthusiasts

Through trial and error, I found that this stepless controller is a dream to use with various electronic devices. It's easy to install and the control knob is very responsive. It's perfect for DIY enthusiasts who want to customize their electronics. The only con I encountered is that it's slightly expensive compared to other controllers out there.

Pros
  • High precision control over regulating functions.
Cons
  • May have a limited compatibility with certain types of electronic devices.

Revainrating 5 out of 5

Best of 2 brands I've tried.

Blue light nice and bright which I like when they're running. Others had a dark red light. This one is at least 20% shorter than the others so fits better and works the same as the others I've tried. Is it possible to make them reverse to the USB side? I can't connect them to the USB ports side by side because they are too tall. Every brand has this problem. Slow-mo fan or speed of a hurricane. This causes my 2 inch mini fan to blow towards me in a whirlwind, making my box fan unassuming.

Pros
  • Includes: 4 DC fan control modules. Stepless output voltage range with variable speed in a stable change from 2.5V to 8V, allowing you to adjust the fan wind speed and greatly improve the comfort.
Cons
  • Reliability

Revainrating 5 out of 5

Best of 2 brands I've tried.

Blue light nice and bright which I like when they work. Others had a dark red light. This one is at least 20% shorter than the others so fits better and works the same as the others I've tried. Is it possible to make them reverse to the USB side? I can't connect them to the USB ports side by side because they are too tall. Every brand has this problem. Slow-mo fan or speed of a hurricane. This causes my 2 inch mini fan to blow towards me in a whirlwind, making my box fan unassuming.

Pros
  • Computers and accessories
Cons
  • No power