Description
The AVC 2B12038B12U-P144 is a high-performance Axial Fan engineered for mission-critical thermal management in dense industrial environments. Utilizing advanced DC motor technology with a robust Dual Ball Bearing architecture, this unit delivers exceptional longevity and stability under high-load conditions. The aerodynamic design of the impeller optimizes airflow while maintaining structural rigidity against backpressure, significantly reducing thermal impedance in restricted enclosures. With a substantial power rating of 55.92W, the 2B12038B12U-P144 offers precise speed regulation via 4-wire PWM control, ensuring optimal cooling efficiency and rapid heat dissipation for high-density server racks and telecommunications equipment.
Model Number: 2B12038B12U-P144
Brand: AVC (Asia Vital Components)
Product Type: DC Axial Fan
Rated Voltage: 12 VDC
Voltage Range: 10.8 – 13.2 VDC
Rated Current: 4.66 A
Power Consumption: 55.92 W
Rated Speed: 6400 RPM (±10%)
Bearing Type: Dual Ball Bearing
Max. Air Flow: 252.8 CFM (429.5 m³/h / 7.15 m³/min)
Max. Static Pressure: 35.56 mmH₂O (348.7 Pa / 1.40 inH₂O)
Dimensions: 120 x 120 x 38 mm
Weight: 410 g
Life Expectancy: 70,000 Hours at 40°C
Speed Control: 4-Wire PWM (Pulse Width Modulation)
Signal Output: Tachometer (Frequency Generator)
Noise Level: 66.5 dB(A)
Frame Material: PBT Thermoplastic (UL94V-0)
Impeller Material: PBT Thermoplastic (UL94V-0)
Ingress Protection: IP54 (Dust Protected)
Operating Temperature: -10°C to +70°C
Storage Temperature: -40°C to +70°C
Termination: 4-Wire Lead with Connector
Wire Assignment: Red (+), Black (-), Yellow (Sensor), Blue (PWM)
Certifications: CE, UL, TUV, RoHS
Protection: Locked Rotor Protection, Polarity Protection
Designed for environments requiring aggressive airflow, the 2B12038B12U-P144 is ideally suited for high-density server chassis and blade servers where static pressure is paramount. Its high-velocity output makes it a staple in telecommunications base stations and industrial automation cabinets that generate significant thermal loads. Furthermore, the 2B12038B12U-P144 is frequently deployed in precision cooling applications such as medical imaging equipment and cryptocurrency mining rigs, where consistent thermal evacuation is critical for hardware longevity and performance stability.
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Additional information
| Shipping Weight | 1 kg |
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