

The EE80251B3-000U-A99 is SUNON's 12 VDC, 80 × 80 × 25 mm DC blower option for telecom cabinets, base stations, and network equipment. Its 2600 rpm rating defines a lower-speed operating point. Base mounting verification on the stated acoustic value. Validate mounting and wiring from the model drawing.
| Rated Voltage(V) | 12 |
|---|---|
| Size(mm) | 80x80x25mm |
| Max.Air Flow(m³/h) | 56.1 |
| Max.Pressure(Pa) | 27.4 |
| Input Power(W) | 1.1 |
| Speed(rpm) | 2600 |
| Noise(db) | 28 |
Designed for industrial equipment, the SUNON EE80251B3-000U-A99 provides DC brushless axial fan cooling in a format suited to equipment integration. It helps limit local heat buildup during operation.
The SUNON product series carries RoHS compliance and recognized safety approvals; buyers should confirm the approval marks for this exact suffix and target market. The enclosure should direct air across the heat source because bypass flow can reduce cooling even when the fan runs normally.
EE80251B3-000U-A99 is best integrated with attention to grille resistance. Engineering teams can use replacement-fit checks during prototype approval to verify thermal suitability and give buyers an auditable selection basis. Verify mounting, connector and airflow direction against the replacement space.
Use the listed voltage, size, 56.1 m³/h airflow, 2600 rpm, and 1.1 W input for preliminary comparison.
The workbook marks the product as RoHS compliant. Confirm UL, TUV, VDE, or other project-specific approvals for the exact suffix.
The supplied row does not state the connector or lead configuration. Follow the model-specific wiring drawing.
Match voltage, dimensions, mounting, airflow direction, airflow, pressure, connector, control signal, and protection before substitution.
Its documented 12 VDC rating and its 2600 rpm rating defines a lower-speed operating point. allow comparison with the required duty point without assuming unlisted options.
The listed rating is 12 VDC. Verify polarity or mains frequency, wiring, and protection before commissioning.

SUNON EE60251B3-000U-A99 combines a 60 × 60 × 25 mm DC blower platform with a 12 VDC rating for telecom cabinets, base stations, and network equipment. 19.9 Pa maximum pressure is the standout documented duty-point value. During controller selection, compare the model's dimensional envelope. Treat bearing and life data as suffix-specific.
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