Description
The Delta Electronics TAA0412CD-CN is a high-performance industrial axial fan engineered specifically for high-static pressure applications within space-constrained enclosures. This unit represents Original Engineering designed to mitigate thermal throttling in dense electronic assemblies. Operating at a nominal 12V DC, this 40mm form factor component utilizes a precision dual ball bearing architecture to sustain a rotational speed of 15,600 RPM, delivering a substantial airflow of 20.56 CFM relative to its physical footprint. The impeller and frame are constructed from reinforced PBT plastic, optimized for structural integrity under high centrifugal forces and vibration. This specific model is critical for ensuring Technical Compatibility within 1U rackmount server chassis, redundant power supplies, and high-performance telecommunications switches where system impedance and back-pressure are significant. The fan provides rapid heat dissipation for FPGA modules and CPU heatsinks where passive cooling is insufficient. Procurement managers concerned with lifecycle management should note the extended MTBF inherent to the ball bearing design. Contact us directly to confirm current Lead Time and volume logistics.
Technical Specifications:
Manufacturer: Delta Electronics
Model Number: TAA0412CD-CN
Component Type: High-Speed DC Axial Fan
Rated Voltage: 12 VDC
Rated Current: 0.60 A
Input Power: 7.20 W
Rotational Speed: 15600 RPM
Maximum Airflow: 20.56 CFM (0.58 m³/min)
Acoustic Noise: 66.5 dBA
Bearing System: Dual Ball Bearing
Dimensions: 40mm x 40mm x 20mm
Frame Material: Thermoplastic PBT (UL94V-0)
Impeller Material: Thermoplastic PBT (UL94V-0)
Operating Temperature: -10°C to +70°C
Weight: 25 g
Termination: Wire Leads
Application Class: Server/Telecom/Industrial Automation
Key Attributes
Voltage: 12 V
Material: Plastic
Speed: 15600RPM
Mounting type: Free Standing
Type: Axial flow fan
Warranty: 1 years
Power Source: Electric
Blade material: Plastic
Bearing type: Ball bearing
Customized support: ODM, OEM
After-sales service provided: Online support
Place of origin: China
Brand name: Delta
Model number: TAA0412CD-CN
Application: Industrial Equipment
Core Components: Motor, PLC, Bearing, Engine
Noise: 66.5dBA
Specification: 40*40*20mm
Weight: 25g
Packaging and Delivery
Selling Units: Single item
Single package size: 27X15X18 cm
Single gross weight: 1.000 kg









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