Description
The Sunon PM2404PBB2-A.(2).B4505.GN.I21 is a high-performance DC axial fan engineered for critical thermal management in compact industrial enclosures. Utilizing advanced brushless DC motor technology coupled with a precision ball bearing architecture, this unit delivers exceptional airflow relative to its compact 40mm footprint. The design minimizes thermal impedance while maintaining structural rigidity under high-speed operation, characterized by its robust 6.0W power rating. The impeller geometry is optimized for aerodynamic efficiency, ensuring sustained static pressure in high-resistance environments such as server racks and variable frequency drive inverters. This unit is constructed with durable thermoplastic materials to withstand rigorous continuous operation.
Model Number: PM2404PBB2-A.(2).B4505.GN.I21
Brand: Sunon
Product Type: DC Axial Fan
Rated Voltage: 24VDC
Voltage Range: 10.0 – 27.6 VDC
Power Input: 6.0W
Rated Current: 0.25 A
Rated Speed: 13000 RPM (Reference)
Bearing Type: Precision Ball Bearing
Max. Air Flow: 24.0 CFM (40.77 m³/h / 0.68 m³/min)
Max. Static Pressure: 20.32 mmH₂O (199.2 Pa / 0.80 inH₂O)
Dimensions: 40x40x28mm
Weight: 41.0 g
Frame Material: Thermoplastic PBT (UL94V-0)
Impeller Material: Thermoplastic PBT (UL94V-0)
Ingress Protection: IP5X (Dust Protected)
Noise Level: 54.0 dB(A)
Termination: 2-Wire Lead (Red +, Black -)
Wire Length: ~200mm
Operating Temperature: -10°C to +70°C
Storage Temperature: -40°C to +70°C
Life Expectancy: 70,000 Hours at 40°C
Motor Protection: Impedance Protected; Reverse Polarity Protection
Mounting Orientation: Any
This high-static pressure cooling solution is specifically calibrated for dense electronic assemblies requiring forced air convection. The PM2404PBB2-A.(2).B4505.GN.I21 excels in cooling variable frequency drive (VFD) inverters and industrial automation chassis where space is constrained but heat dissipation demands are high. Additionally, the PM2404PBB2-A.(2).B4505.GN.I21 is frequently deployed in rack-mount server power supplies and telecommunication switching equipment, ensuring component longevity by effectively overcoming system impedance.
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Additional information
| Shipping Weight | 1 kg |
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