PF92251V1-000C-F99 Sunon 12VDC 92x92x25mm MagLev Axial Fan

Description

The Sunon PF92251V1-000C-F99 is a high-efficiency DC Axial Fan engineered for critical thermal management applications requiring superior airflow density and reliability. Utilizing Sunon’s proprietary MagLev Vapo bearing technology, this unit eliminates physical contact between the shaft and bearing, significantly reducing friction and noise while enhancing long-term operational lifespan. The rotor assembly features an optimized blade geometry designed to maximize static pressure and minimize thermal impedance within dense enclosures. Constructed with a durable thermoplastic frame, the fan ensures structural rigidity and consistent performance under continuous operation, making it an ideal solution for systems demanding robust cooling with precise failure detection via its integrated alarm signal.

Model Number: PF92251V1-000C-F99
Brand: Sunon
Product Type: DC Axial Fan
Rated Voltage: 12 VDC
Operating Voltage Range: 6.0 – 13.8 VDC
Rated Power: 4.70 W
Rated Current: 0.39 A
Rated Speed: 4500 RPM
Bearing Type: MagLev Vapo Bearing
Max. Air Flow: 75.0 CFM (127.4 m³/h / 2.12 m³/min)
Max. Static Pressure: 0.35 inH₂O (8.89 mmH₂O / 87.2 Pa)
Dimensions: 92 x 92 x 25 mm
Noise Level: 46.0 dB(A)
Life Expectancy: 70,000 Hours at 40°C
Termination: 3-Wire Lead (Red +, Black -, Yellow/White Alarm)
Output Signal: Failure Alarm (RD)
Housing Material: Thermoplastic PBT (UL94V-0)
Blade Material: Thermoplastic PBT (UL94V-0)
Operating Temperature: -10°C to +70°C
Storage Temperature: -40°C to +70°C
Safety Protection: Auto Restart / Polarity Protection
Ingress Protection: IP Class Available upon request
Weight: 103 g

This high-performance cooling solution is specifically engineered for industrial and IT infrastructure, including server rack enclosures, telecommunications base stations, and high-wattage power supply units. The PF92251V1-000C-F99 excels in environments where consistent airflow is critical to prevent thermal throttling in sensitive electronic components. Additionally, the PF92251V1-000C-F99 is frequently utilized in CNC machinery control panels and medical instrumentation, where its failure alarm signal provides essential feedback for predictive maintenance and system safety.

Updated: 2026-02-26 23:24

Additional information

Shipping Weight	1 kg