Mini USB Fan Speed Regulator, Wind Speed and Air Volume Regulator DC 5V Stepless USB Fan Governor DC 4-12V to 2.5-8V Regulator Speed Control Knob with Switch
Mini USB Fan Speed Regulator, Wind Speed and Air Volume Regulator DC 5V Stepless USB Fan Governor DC 4-12V to 2.5-8V Regulator Speed Control Knob with Switch
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About this item
The USB fan speed controller is made of electronic accessory components, and the internal conductor is pure copper. It's durable and ready for you to use
USB fan air volume regulator, strong wind and weak wind can be adjusted at will
The output voltage range of the governor changes smoothly between 2.5V-8.0V, and the air volume can be set arbitrarily, and the range is wider. Turn the knob clockwise to increase the air volume, and turn the knob counterclockwise to decrease the air volume. The knob has a switch.
Instructions for use: plug the male head of the governor into the mobile phone charger, power bank, computer usb, etc., and then plug the fan plug into the female head of the governor
The product is of good quality and is very suitable for the very common 5.0V USB fans on the market
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First Listed on Newegg
October 21, 2025
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Warranty
Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.