Description
SUNON EE80251B2-000C-FB9 is a 12VDC 80x80x25mm Axial Fan optimized for high-reliability thermal management in space-constrained industrial enclosures. Engineered with a brushless DC motor and a precision dual ball bearing architecture, this unit minimizes thermal impedance while maintaining structural rigidity under continuous duty cycles. The aerodynamic impeller design is balanced to deliver a consistent 41.0 CFM airflow at a rated speed of 3200 RPM, drawing only 1.4W of power. This efficiency makes it an ideal solution for mitigating heat soak in sensitive electronics where low power consumption and long-term mechanical stability are critical.
Model Number: EE80251B2-000C-FB9
Brand: SUNON
Product Type: Axial Fan
Rated Voltage: 12 VDC
Voltage Range: 4.5 – 13.8 VDC
Rated Current: 0.115 A
Power: 1.4 Watts
Rated Speed: 3200 RPM
Bearing Type: Dual Ball Bearing
Max. Air Flow: 41.0 CFM (69.7 m³/h / 1.16 m³/min)
Max. Static Pressure: 4.57 mmH₂O (44.8 Pa / 0.18 inH₂O)
Dimensions: 80 x 80 x 25 mm
Weight: 75 g
Life Expectancy: 70,000 Hours at 40°C
Noise Level: 33.0 dBA
Speed Control: 3-Wire (Tachometer/Signal Output)
Housing Material: Thermoplastic PBT (UL94V-0)
Blade Material: Thermoplastic PBT (UL94V-0)
Termination: 3 Lead Wires
Operating Temperature: -10 to +70 °C
Storage Temperature: -40 to +70 °C
Insulation Class: Class A
Protection Features: Auto Restart, Polarity Protection
Certifications: CE, TUV, UL, CUR
EE80251B2-000C-FB9 Applications
1. Industrial VFD Inverters: The dual ball bearing system provides the necessary longevity for vertical mounting in variable frequency drives, ensuring consistent cooling of power modules.
2. 2U Rackmount Chassis: Optimized dimensions and static pressure profile allow for efficient heat extraction through high-density component arrays in server environments.
3. Industrial Control Cabinets: Serves as a high-reliability replacement fan for legacy PLC enclosures where 3-wire monitoring is required for system health telemetry.
Updated:
Additional information
| Shipping Weight | 1 kg |
|---|
Reviews
There are no reviews yet.