Description
The Delta EFB0412HHD-R00 is a high-performance DC Axial Fan with measuring dimensions of 40 x 40 x 20 mm. It operates on a rated voltage of 12 VDC with a label current of 0.15 A, resulting in a power input of 1.8 W. This fan achieves a maximum speed of 8200 RPM, delivering a significant airflow of 15.99 m³/h (9.43 CFM) and generating a high static pressure of 88.2 Pa (0.354 inAq). It features a durable Ball Bearing system and is constructed entirely from plastic for a light weight of 33 g.
EFB0412HHD-R00 Fan Parameters
Model: EFB0412HHD-R00
Manufacturer: Delta Electronics
Type: DC Axial Fan (Tubeaxial)
Dimensions: 40 x 40 x 20 mm
Rated Voltage: 12 VDC
Operating Voltage Range: 7.0 ~ 13.8 VDC
Rated Current: 0.15 A
Rated Input Power: 1.8 W
Speed: 8200 RPM
Airflow: 15.99 m³/h (9.43 CFM)
Static Pressure: 88.2 Pa (0.354 inAq)
Noise Level: 30.5 dB(A)
Bearing Type: Ball
Termination: 3-Wire Leads (Locked Rotor Sensor)
Weight: 33 g
Life Expectancy: 70000 Hrs @ 40°C
Operating Temperature: -10 ~ 70 °C
Material Frame: Plastic
Material Blade: Plastic
Application
The EFB0412HHD-R00 is typically integrated into space-constrained, high-thermal-load electronic systems. Its high static pressure capability makes it ideal for maintaining consistent airflow through dense component arrays found in telecommunications equipment, specialized industrial server cooling solutions, and compact embedded computer systems.





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