AFB1224SHE cooling fan

About AFB1224SHE cooling fan

The AFB1224SHE is a high-performance DC brushless axial flow cooling fan manufactured by Delta Electronics. It is engineered for heavy-duty industrial applications requiring high airflow and high static pressure, commonly used in server racks, power supply units, inverters, control panel ventilation, and high-end electronics.

Key Technical Specifications:

• Type: DC Brushless Axial Flow Cooling Fan

• Dimensions: $120 \times 120 \times 38\text{ mm}$ (thickness is 38 mm)

• Rated Voltage: 24V DC (Operating range: typically 7V to 27.6V DC)

• Rated Current: 0.75A

• Power Consumption: ~18W

• Speed: ~3,700 to 4,100 RPM

• Air Flow / Volume: ~151.9 to 190 CFM

• Static Pressure: ~0.571 in $\text{H}_2\text{O}$

• Noise Level: ~53.0 to 55.5 dB(A)

• Bearing Type: High-reliability Dual Ball Bearing

• Termination: Available in 2-wire or 3-wire configurations (with or without tachometer/locked rotor sensor output)