Sunon HA80251V4-1000U-A99 DC axial fan 80 × 80 × 25 mm, 12 VDC
The Sunon HA80251V4-1000U-A99 is a quiet and energy-efficient 80 mm brushless DC axial fan suitable for cooling electronic devices, control cabinets, industrial automation, telecommunications equipment and power supplies. The fan uses Sunon’s MagLev® motor technology and Vapo-Bearing™ bearing, which ensure long service life, low noise and reliable operation.
The automatic restart function (Auto Restart) restores the fan operation automatically after a possible stop, improving system reliability in demanding applications.
Features
- 80 × 80 × 25 mm axial fan
- Rated voltage 12 VDC
- Quiet operation, only 20,4 dBA
- MagLev® motor technology
- Vapo-Bearing™ bearing
- Automatic restart function
- 2-wire connection
- Long lifespan, up to 70 000 h @ 40 °C
- RoHS compliant
Technical specifications
- Manufacturer: Sunon
- Model: HA80251V4-1000U-A99
- Fan type: DC axial fan
- Dimensions: 80 × 80 × 25 mm
- Operating voltage: 12 VDC
- Voltage range: 4,5...13,8 VDC
- Current consumption: 40 mA
- Power consumption: 0,48 W
- Speed: 2000 rpm
- Airflow: 23,9 CFM (40,4 m³/h)
- Static pressure: 17,4 Pa
- Noise level: 20,4 dBA
- Bearing type: Vapo-Bearing™
- Motor: Brushless DC
- Wires: 2 wires
- Operating temperature: −10...+70 °C
- Frame material: PBT
- Impeller material: PBT
Applications
The product is ideal for cooling electronic enclosures, automation systems, networking equipment, UPS units, power supplies, measuring instruments and other applications where reliable and quiet ventilation is required.
