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Specifications of DFX4020 DC Blower Fan
| Listed | Rated | Operating | Rated Current | Rated Speed | Air | Static | Noise | Available Features (Optional) | Weight | |||
| Model | Voltage | Voltage | Flow | pressure | Level | |||||||
| （VDC） | （VDC） | （A） | （RPM） | （CFM） | (mmH2O) | (dBA) | g | |||||
| Tachometer | Rotation | Thermal | Pulse Width | |||||||||
| Output | Detector | Control | Modulation | |||||||||
| DFX402005H | 5 | 3.5~5.75 | 0.30 | 6,000 | 2.50 | 8.00 | 34.60 | ◆ | ◆ | ◆ | 22 | |
| DFX402005M | 3.5~5.75 | 0.15 | 5,000 | 2.10 | 5.60 | 29.80 | ◆ | ◆ | ◆ | |||
| DFX402005L | 3.5~5.75 | 0.10 | 4,000 | 1.70 | 3.60 | 24.00 | ◆ | ◆ | ◆ | |||
| DFX402012H | 12 | 6.0~13.8 | 0.15 | 6,000 | 2.50 | 8.00 | 34.60 | ◆ | ◆ | ◆ | ||
| DFX402012M | 6.0~13.8 | 0.10 | 5,000 | 2.10 | 5.60 | 29.80 | ◆ | ◆ | ◆ | |||
| DFX402012L | 6.0~13.8 | 0.07 | 4,000 | 1.70 | 3.60 | 24.00 | ◆ | ◆ | ◆ | |||
| DFX402024H | 24 | 12.0~27.6 | 0.10 | 6,000 | 2.50 | 8.00 | 34.60 | ◆ | ◆ | ◆ | ||
| DFX402024M | 12.0~27.6 | 0.08 | 5,000 | 2.10 | 5.60 | 29.80 | ◆ | ◆ | ◆ | |||
| DFX402024L | 12.0~27.6 | 0.06 | 4,000 | 1.70 | 3.60 | 24.00 | ◆ | ◆ | ◆ | |||
| X=S: Sleeve Bearing or B: Ball Bearing or H: Hydro Bearing; Specifications are subject to change without notice | ||||||||||||
Description of DFX4020 DC Blower Fan
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 is a leading axial cooling fan manufacturer for 40mm blower, we improve cooling and airflow efficiency.
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