DC Axial Fan
Product No : SI4028
Product Description
  • Overall Dimension: 40×40×28mm
  • Material: Impeller & Frame Plastic (Fire Rating UL94V-0)
  • Lead Wires: UL 1007 AWG #26 or Equivalent
  • Impeller: 5 Blades
  • Rotational Direction: CCW view from impeller side
  • Mass: 48g

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Operation Process
Product Number B.S.R RPM VDC Amp Watt CFM m³/H mmH2O inH2O dB-A
SI120428-U B 27000 12 1.2 14.4 29.7 50.4 109.4 4.31 63.2
SI120428-S B 30000 12 2 24 33.8 57.4 139.4 5.49 68.2
SI120428-F B 35000 12 2.3 27.6 38.8 65.9 184.4 7.26 72

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