WFB1212M-R00 Delta 12CM 120x120x25mm 12V DC 0.33A 2800RPM 75CFM 3.96W Gale Silent Axial Fan

WFB1212M-R00 Delta 12CM 120x120x25mm 12V DC 0.33A 2800RPM 75CFM 3.96W Gale Silent Axial Fan

Name: WFB1212M-R00 Delta 12CM 120x120x25mm 12V DC 0.33A 2800RPM 75CFM 3.96W Gale Silent Axial Fan
Brand: Delta
SKU: 62203658514
Availability: InStock
Rating: 5 (4 reviews)

$9.99

SKU: 62203658514 Brand: Delta

Description
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Description

The Delta Electronics WFB1212M-R00 is a precision-engineered DC axial fan designed for high-reliability thermal management in industrial automation and server infrastructure. Utilizing a robust Dual Ball Bearing system, this model ensures extended operational lifecycles and consistent performance under continuous load, significantly outperforming sleeve-bearing alternatives in vertical mounting orientations. The unit delivers a high volumetric airflow of 75 CFM relative to its standard 120mm footprint, making it ideal for chassis ventilation and heat exchange systems requiring substantial static pressure. The -R00 suffix indicates a Rotation Detector (Locked Rotor Output) sensor configuration, providing critical feedback for system monitoring and failure prevention logic. This component ensures Technical Compatibility with legacy and modern cooling architectures requiring 12V DC input. We maintain strict inventory controls to minimize Lead Time for maintenance and OEM integration requirements, guaranteeing Original Engineering specifications are met.

Technical Specifications
Manufacturer: Delta Electronics
Model Number: WFB1212M-R00
Series: WFB Series
Component Type: DC Axial Cooling Fan
Dimensions: 120mm x 120mm x 25mm
Rated Voltage: 12V DC
Operating Voltage Range: 7.0V to 13.8V DC
Rated Current: 0.33 A
Input Power: 3.96 W
Rated Speed: 2800 RPM
Maximum Airflow: 75 CFM (2.12 m³/min)
Static Pressure: 5.5 mmH2O (Approximate)
Bearing System: Dual Ball Bearing
Acoustic Noise: 38.0 dB-A
Life Expectancy: 70,000 Hours at 40°C
Housing Material: Glass Fiber Reinforced PBT (UL94V-0)
Impeller Material: Glass Fiber Reinforced PBT (UL94V-0)
Termination: 3-Wire Leads (with Sensor Output)
Safety Certifications: UL, CSA, VDE, CE
Weight: 0.22 kg

Industrial Application
This specific aerodynamic profile is engineered for high-density electronic enclosures where space is constrained but heat flux is significant. It is specifically deployed in rack-mounted server power supply units (PSUs), telecommunications base station rectifiers, and variable frequency drive (VFD) cooling banks. The WFB1212M-R00 effectively mitigates thermal throttling in active components by maintaining turbulent airflow over heatsinks, ensuring system stability in 24/7 operational environments.

Key Attributes
Mounting: Free Standing
Voltage: 12V
Blade material: Plastic
Core components: Motor, PLC, Bearing, Engine
After-sales Service Provided: Online support
Warranty: 1 Year
Customized support: OEM, ODM
Place of origin: Taiwan, China
Power: 3.96W
Brand name: Delta
Product name: WFB1212M
Current: 0.33A
Voltage: 12V
Specifications: 120*120*25mm
Port: Tianjin port
Package: 40*40*25 for Carton
Speed: 2800 RPM
Air volume: 75CFM
Power: 3.96W
Bearing type: Ball bearing
Applicable Industries: Hotels, Garment Shops, Building Material Shops, Manufacturing Plant, Machinery Repair Shops, Food & Beverage Factory, Farms, Restaurant, Home Use, Retail, Food Shop, Printing Shops, Construction works , Energy & Mining, Food & Beverage Shops, Advertising Company, Other
Type: Other

Packaging and Delivery
Selling Units: Single item
Single package size: 21X21X12 cm
Single gross weight: 1.000 kg

WFB1212M-R00 Delta 12CM 120x120x25mm 12V DC 0.33A 2800RPM 75CFM 3.96W Gale Silent Axial Fan

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Fans Maintenance and upkeep

1. The use environment should always be kept clean and tidy, the surface of the fan should be kept clean, there should be no sundries in the inlet and outlet air outlets, and the dust and other sundries in the fan and pipes should be cleaned regularly;

2. The fan can only operate under the condition that it is completely normal, and at the same time, it is necessary to ensure that the capacity of the power supply facilities is sufficient and the voltage is stable.

3. During the operation of the fan, if it is found that the fan has abnormal sound, the motor is seriously heated, the shell is live, the switch trips, and cannot be started, it should be stopped immediately for inspection. In order to ensure safety, maintenance is not allowed during the operation of the fan, and a test run should be carried out for about five minutes after the overhaul to confirm that there is no abnormal phenomenon before starting the operation;

4. The fan should be stored in a dry environment to avoid moisture on the motor. When the fan is stored in the open air, there should be defensive measures. In the process of storage and handling, the fan should be prevented from bumping to avoid damage to the fan.

FAQ

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