Description
The ADDA AD0412MB-C50 is a high-performance DC Axial Fan with dimensions of 40×40×20 mm. This 20 mm deep, 28 g fan operates efficiently on a 12 V power supply, drawing a low current of 0.08 A (Power Consumption 0.96 W). It features a Nominal Speed of 6,900 RPM, delivering 14.44 m3/h Airflow and 47.3 Pa Static Pressure at a low Noise Level of 28.5 dB(A). With reliable Ball Bearings, the AD0412MB-C50 is ideally suited for continuous operation in various electronic systems that require moderate airflow, such as server cooling, networking hardware, and industrial control panels.
AD0412MB-C50 Fan Parameters
Model: AD0412MB-C50
Manufacturer: ADDA
Type: DC Axial Fan
Dimensions: 40×40×20 mm
Operating Voltage: 12 V
Operating Voltage Range: 10.8 V to 13.2 V
Rated Current: 0.08 A
Power Consumption: 0.96 W
Nominal Speed: 6,900 RPM
Airflow: 14.44 m3/h (8.5 CFM)
Static Pressure: 47.3 Pa (0.190 inH2O)
Noise Level: 28.5 dB(A)
Weight: 28 g
Bearing Type: Ball
Frame Material: PBT (UL94V-0)
Impeller Material: PBT (UL94V-0)
Operating Temperature: −10 °C to 75 °C
Storage Temperature: −40 °C to 75 °C
Life Expectancy: 50,000 hours (at 25 °C)
Termination: Wire Leads
Safety Approvals: UL, cUL, TUV, CE
Application
The AD0412MB-C50 is designed for general cooling duties in equipment requiring a balance of decent airflow and quiet operation. Its 12 VDC power and 20 mm profile make it a common choice for cooling heat-sensitive components in personal computer cases, small network switches, 1U/2U rack-mount servers, and various embedded industrial systems.




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