2Pcs Fan Speed Controller USB Motor Speed Controller Switch DC4~12V 5W Adjustable Voltage Regulator Module for Office Home

$21.99

  • HOW TO USE– Turn the knob clockwise to increase the air volume, counterclockwise to reduce the air volume, and the knob with switch function!
  • HIGH QUALITY– This Fan Speed Controller is made of high quality Aluminum material, with long service life and light weight, durable in use
  • WIDE ADJUSTABLE RANGE– The stepless governor output voltage range varies from 2.5 to 8.0V, and the air volume is arbitrarily set! And the range is wider!
  • WIDE APPLICATION– USB Fan Regulator is suitable for multiple power supplies such as computer, power bank and more
  • FEATURE– Suitable for common 5V USB fan in market, Input Voltage: DC4~12V, Output Voltage: DC2.5~8.0V, Rated Power: 5W

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Additional information

Weight 0.031 kg
brand

Walfront

dimensions