

The EF92251BX-10000-A99 is SUNON's 12 VDC, 92 × 92 × 25 mm DC axial fan option for telecom cabinets, base stations, and network equipment. Up to 93.4 m³/h is its most prominent listed performance figure. During heat-load assessment, compare the model's ventilation capacity. Use the latest specification for frequency and tolerance limits.
| Rated Voltage(V) | 12 |
|---|---|
| Size(mm) | 92x92x25mm |
| Max.Air Flow(m³/h) | 93.4 |
| Max.Pressure(Pa) | 52.3 |
| Input Power(W) | 1.62 |
| Speed(rpm) | 3400 |
| Noise(db) | 36.9 |
SUNON EF92251BX-10000-A99 supports refrigeration equipment with DC brushless axial fan airflow. It is intended for installations where predictable air exchange is central to equipment stability.
The brushless DC motor architecture supports efficient electronic commutation and stable rotational performance for compact equipment cooling. Matching the fan curve to the finished airflow path supports efficient cooling without unnecessary speed or power consumption.
To integrate EF92251BX-10000-A99 effectively, review outlet geometry at equipment level and arrange acoustic evaluation before volume production. Confirmed system compatibility supports stable cooling and repeatable procurement. Measure sound after mounting because the enclosure changes transmission.
SUNON EF92251BX-10000-A99 serves commercial refrigeration equipment. Airflow around cabinet electronics and heat-exchange sections helps address recurring refrigeration loads. The fan gives OEM equipment a defined air route and supports stable temperature control.
SUNON EF92251BX-10000-A99 serves refrigerators and cold-storage equipment. Airflow around internal electronics and air passages helps address uneven thermal conditions. The fan gives OEM equipment a defined air route and supports reliable cooling operation.
SUNON EF92251BX-10000-A99 serves medical refrigeration equipment. Airflow around temperature-control electronics and heat exchangers helps address continuous cooling demand. The fan gives OEM equipment a defined air route and supports controlled storage conditions.
The exact bearing option is not confirmed by the row-level data. Check the complete suffix in the current SUNON specification.
The worksheet lists 1.62 W input. Check supply capacity and operating conditions before commissioning.
It is listed for telecom cabinets, base stations, and network equipment. Check dimensions, airflow, pressure, and the installation environment against the actual equipment.
Confirm any missing bearing, connector, control, IP rating, life, certification, and performance-curve details for the complete part number.
Speed-control capability is not stated for this complete part number. Confirm the signal and controller requirements before use.
Stock and lead time can change. Confirm the exact suffix, quantity, and delivery date with the supplier before ordering.

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