EEC0381B3-0000-A99 SUNON Axial Fan

Brand :: SUNON

Model:: EEC0381B3-0000-A99 | SUNON 12V 2.9W 120x120x38mm 158m3/h DC Axial Fan for Industrial Cooling

Type:: Axial Fans

Industry:: Industrial Cooling

Description:: SUNON configures EEC0381B3-0000-A99 as a 120 × 120 × 38 mm DC blower for telecom cabinets, base stations, and network equipment, operating at 12 VDC. Its 2100 rpm rating defines a lower-speed operating point. The recorded performance curve should guide noise-control planning. Confirm environmental protection for the ordered version.

Datasheet:: EEC0381B3-0000-A99 | SUNON 12V 2.9W 120x120x38mm 158m3/h DC Axial Fan for Industrial Cooling Datasheet (Pdf)

Product Features

Rated Voltage(V)	12
Size(mm)	120x120x38mm
Max.Air Flow(m³/h)	158
Max.Pressure(Pa)	44.8
Input Power(W)	2.9
Speed(rpm)	2100
Noise(db)	37

Product Features

Reliable Fan Cooling

SUNON EEC0381B3-0000-A99 is a DC brushless axial fan for industrial equipment. It establishes forced airflow where passive cooling cannot adequately protect heat-producing assemblies.

An airflow ceiling of 158 m3/h helps procurement teams compare models for the intended heat load. Actual cooling depends on how the installation guides air across components. A documented PWM input allows system demand to regulate speed, supporting part-load energy use and acoustic control.

A dependable EEC0381B3-0000-A99 installation starts with a review of exhaust separation. Complete replacement-fit checks in equipment qualification to confirm compatibility, operating margin and the information needed for repeat orders. Separate discharge air from the intake path inside the finished enclosure.

Application Industry

Industrial Equipment

SUNON EEC0381B3-0000-A99 serves industrial machinery and electronic equipment. Airflow around controllers, drives and power devices helps address continuous internal heat. The fan gives OEM equipment a defined air route and supports stable equipment operation.

Frequently Asked Questions

What should be checked if EEC0381B3-0000-A99 stops?

Verify supply, wiring, obstructions, impeller movement, and protection status. Use the model datasheet before replacement or repair.

What bearing information is confirmed for EEC0381B3-0000-A99?

The exact bearing option is not confirmed by the row-level data. Check the complete suffix in the current SUNON specification.

What input power is listed for EEC0381B3-0000-A99?

The worksheet lists 2.9 W input. Check supply capacity and operating conditions before commissioning.

What certification information is listed for EEC0381B3-0000-A99?

The workbook marks the product as RoHS compliant. Confirm UL, TUV, VDE, or other project-specific approvals for the exact suffix.

What protection rating does EEC0381B3-0000-A99 have?

The exact IP or protection option is not stated in the supplied row. Confirm the full suffix in the applicable SUNON datasheet.

Related Products

EEC0251B2-0000-A99 | SUNON 12V 3.4W 120x120x25mm DC Axial Fan for Refrigeration Equipment

SUNON EEC0251B2-0000-A99 combines a 120 × 120 × 25 mm DC axial fan platform with a 12 VDC rating for telecom cabinets, base stations, and network equipment. Its 2700 rpm rating defines a lower-speed operating point. Base noise-control planning on the stated installation footprint. Confirm environmental protection for the ordered version.

EEC0251B1-0000-A99 | SUNON 12V 5.4W 120x120x25mm DC Axial Fan for Refrigeration Equipment

Designed for telecom cabinets, base stations, and network equipment, SUNON EEC0251B1-0000-A99 is a 12 VDC DC axial fan in a 120 × 120 × 25 mm frame. Up to 183.8 m³/h is its most prominent listed performance figure. During noise-control planning, compare the model's selection parameters. Confirm environmental protection for the ordered version.

EEC0382B2-0000-A99 | SUNON 24V 5.4W 120x120x38mm 197.1m3/h DC Axial Fan for Industrial Cooling

Used in telecom cabinets, base stations, and network equipment, SUNON EEC0382B2-0000-A99 is a 24 VDC DC blower in a 120 × 120 × 38 mm frame. Up to 197.1 m³/h is its most prominent listed performance figure. Base noise-control planning on the stated catalog specification. Confirm environmental protection for the ordered version.

EEC0381B2-0000-A99 | SUNON 12V 5.1W 120x120x38mm 197.1m3/h DC Axial Fan for Industrial Cooling

The 12 VDC SUNON EEC0381B2-0000-A99 is a DC blower sized 120 × 120 × 38 mm for telecom cabinets, base stations, and network equipment. Up to 197.1 m³/h is its most prominent listed performance figure. Use the documented supply requirement when planning noise-control planning. Confirm environmental protection for the ordered version.

EEC0381B1-0000-A99 | SUNON 12V 10W 120x120x38mm 234.5m3/h DC Axial Fan for Industrial Cooling

SUNON EEC0381B1-0000-A99 combines a 120 × 120 × 38 mm DC blower platform with a 12 VDC rating for telecom cabinets, base stations, and network equipment. Up to 234.5 m³/h is its most prominent listed performance figure. Review its static-pressure entry during noise-control planning. Confirm environmental protection for the ordered version.

EEC0252B3-0000-A99 | SUNON 24V 2W 120x120x25mm 2200rpm DC Axial Fan for Refrigeration Equipment

Specified at 24 VDC, EEC0252B3-0000-A99 is a SUNON DC axial fan for telecom cabinets, base stations, and network equipment in 120 × 120 × 25 mm dimensions. Its 2200 rpm rating defines a lower-speed operating point. During noise-control planning, compare the model's rotational rating. Confirm environmental protection for the ordered version.

EEC0381B3-0000-A99 SUNON Axial Fan

EEC0381B3-0000-A99 SUNON Axial Fan

Product Features

Product Features

Reliable Fan Cooling

Application Industry

Industrial Equipment

Frequently Asked Questions

What should be checked if EEC0381B3-0000-A99 stops?

What bearing information is confirmed for EEC0381B3-0000-A99?

What input power is listed for EEC0381B3-0000-A99?

What certification information is listed for EEC0381B3-0000-A99?

What protection rating does EEC0381B3-0000-A99 have?

Related Products

EEC0251B2-0000-A99 | SUNON 12V 3.4W 120x120x25mm DC Axial Fan for Refrigeration Equipment

EEC0251B1-0000-A99 | SUNON 12V 5.4W 120x120x25mm DC Axial Fan for Refrigeration Equipment

EEC0382B2-0000-A99 | SUNON 24V 5.4W 120x120x38mm 197.1m3/h DC Axial Fan for Industrial Cooling

EEC0381B2-0000-A99 | SUNON 12V 5.1W 120x120x38mm 197.1m3/h DC Axial Fan for Industrial Cooling

EEC0381B1-0000-A99 | SUNON 12V 10W 120x120x38mm 234.5m3/h DC Axial Fan for Industrial Cooling

EEC0252B3-0000-A99 | SUNON 24V 2W 120x120x25mm 2200rpm DC Axial Fan for Refrigeration Equipment

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