Description
The Sunon EE80251B1-000C-G99 is a high-efficiency DC Axial Fan engineered for precision thermal management in industrial and computing environments. Utilizing a robust 2 Ball Bearing architecture, this unit ensures minimized friction and extended operational longevity under continuous load conditions. The aerodynamic thermoplastic impeller design optimizes airflow efficiency while maintaining structural rigidity, effectively reducing thermal impedance within high-density enclosures. Featuring a 3-wire tachometer signal for real-time speed monitoring, the EE80251B1-000C-G99 delivers reliable cooling performance with a balanced acoustic profile, making it suitable for critical electronic dissipation applications requiring consistent air exchange.
Model Number: EE80251B1-000C-G99
Brand: Sunon
Product Type: DC Axial Fan
Rated Voltage: 12VDC
Voltage Range: 4.5 – 13.8 VDC
Rated Current: 0.141 A
Power Consumption: 1.7 W
Rated Speed: 3200 RPM ± 10%
Bearing Type: 2 Ball Bearing
Max. Air Flow: 41.0 CFM (69.66 m³/h / 1.16 m³/min)
Max. Static Pressure: 4.57 mmH₂O (44.82 Pa / 0.18 inH₂O)
Dimensions: 80x80x25mm
Weight: 75.0 g
Life Expectancy: 70,000 Hours at 40°C
Noise Level: 33.0 dB(A)
Speed Control: 3-Wire Tachometer (Frequency Generator)
Housing Material: Thermoplastic PBT (UL94V-0)
Impeller Material: Thermoplastic PBT (UL94V-0)
Operating Temperature: -10°C to +70°C
Storage Temperature: -40°C to +70°C
Termination: 3 Lead Wires (UL1007, 24AWG)
Ingress Protection: IP20 (Standard)
Insulation Class: Class A
Safety Certifications: UL, CUR, TUV, CE
Direction of Rotation: Counter-clockwise viewed from front of fan blade
Designed for versatile integration, the EE80251B1-000C-G99 excels in maintaining optimal operating temperatures for server chassis, network switches, and industrial automation control panels. Its robust construction allows the EE80251B1-000C-G99 to function reliably in telecommunications equipment and power supply units where consistent airflow is paramount to prevent component overheating and ensure system stability.
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Additional information
| Shipping Weight | 1 kg |
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