BF5020M12D COOLCOX 12VDC 4000RPM 50x50x20mm DC Blower Fan

Description

COOLCOX BF5020M12D is a 50 x 50 x 20 mm DC blower fan operating at a nominal 12 VDC and 0.84 W, delivering an airflow of 4.40 CFM and a static pressure of 5.20 mmH2O. The structural assembly utilizes a PBT frame and impeller, housing a dual ball bearing mechanism designed for a rotational speed of 4000 RPM. Electrical interfacing is achieved via a 2-wire UL2468 AWG #28 lead configuration, generating an acoustic profile of 27.0 dBA during standard operation.

BF5020M12D Specifications
Manufacturer: COOLCOX
Model Number: BF5020M12D
Product Category: DC Blower Fan
Dimensions: 50.0 x 50.0 x 20.0 mm
Rated Voltage: 12 VDC
Rated Current: 0.07 A
Input Power: 0.84 W
Rotational Speed: 4000 RPM
Maximum Airflow: 4.40 CFM
Static Pressure: 5.20 mmH2O
Noise Level: 27.0 dBA
Bearing Type: Dual Ball Bearing (2-Ball)
Frame Material: PBT
Impeller Material: PBT
Lead Wire: UL2468 AWG #28 (Red +, Black -)
Weight: 28 g
Mounting Hole Diameter: 4.3 mm

BF5020M12D Applications
Primary applications include integration into compact HVAC control panels, telecom base station power supplies, and CNC spindle cooling systems. Deployed within automotive LED thermal management modules and industrial server racks, this component provides directed airflow for localized heat dissipation in high-density electronic enclosures.

Additional information