DFX4020 DC Axial Fan

• Posted by coolingf an July 29, 2025 Filed in Business #40x40x20 centrifugal fan 24v  38 views
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  Description of DFX4020 40x40x20 Centrifugal Fan 24V

   

  Frame: PBT OF UL 94V-0

   

  Impeller: PBT OF UL 94V-0

   

  Bearing type: Sleeve Bearing &  Ball Bearing& Hydro Bearing

   

  Lead wires: UL Type or Equivalent ( + ) : Red ( - ) : Black

   

  Motor Protection: Reverse Polarity Protected; Automatic Restart

   

  Operating Temperature and Humidity:-10℃～70℃,5%～90%RH

   

  Storage Temperature and Humidity:-40℃～80℃,5%～95%RH

   

  Xie Heng Da mission is to craft OEM ODM 40 mm cooling fan that enhance the quality of life.