/USB Mini Adjustable Speed Fan Module Wind Speed Governor Computer Cooling Mute

USB Mini Adjustable Speed Fan Module Wind Speed Governor Computer Cooling Mute

Feature:Input voltage: DC4V-12VOutput voltage: DC2.5V-7.5VRated power: 5W (Do not overload use)Product features: USB fan speed adjustment, stepless speed adjustment.You can use it by plugging in a 5V USB interface.Package includes:1 xWind Speed Governor①. 5V USB male input②. 5V Micro USB input③. 5V USB fan output④. Switch indicator⑤. Speed control knob with switch, wind speed increases clockwise, wind speed decreases counterclockwise

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