350w Speed Controller for Hydroponic Inline Duct Fan

SKU: YES3644
Product Type: Gardening Accessories

Inline Duct Fan Hydroponic System Max power 350W Fan Speed Controller which works with most standard wall outlets of 120V.


  • Fuse Protected
  • Speed control dial to control variable speed (Low/Medium/High) and OFF
  • With Built-in grounded control outlet and hole on the top for easy hanging up
  • Comes with US standard plug, plug and play
  • Lightweight, practical and easy to use
  • Perfect for controlling speed of high velocity inline fan and mini blower
  • Make your fan quieter when adjusting to low or medium speed
  • Safe and environmental friendly


  • Voltage: AC120V, 60Hz
  • Current: 3A
  • Power: 350W

Package Contents:

  • 1x Fan Speed Controller
  • 1x Manual


  • Please only using it with FANS that have a universal brush type motor (Eg: Inductive Fan). Do NOT use on brushless type motors (Eg: Magnetic Induction Fan).