New NMB 12038VA-12R-BUE fan

Name: New NMB 12038VA-12R-BUE fan
Brand: NMB
SKU: 924626482692
Availability: InStock
Rating: 5 (4 reviews)

$9.71

SKU: 924626482692 Brand: NMB

Description
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Description

The NMB-MAT 12038VA-12R-BUE represents Original Engineering designed for high-performance thermal management in mission-critical industrial environments. This 120mm x 38mm axial fan utilizes a precision dual ball bearing system to ensure long-term reliability and Technical Compatibility with high-density server chassis, industrial power supplies, and automated control cabinets. The 4-wire PWM interface allows for precise speed regulation, optimizing airflow based on real-time thermal loads to maintain system MTBF while reducing unnecessary energy consumption.

Technical Specifications:
Manufacturer: NMB-MAT (MinebeaMitsumi)
Model Number: 12038VA-12R-BUE
Frame Size: 120 x 120 x 38 mm
Rated Voltage: 12V DC
Operating Voltage Range: 7.0V to 13.2V DC
Rated Current: 3.60A
Input Power: 43.2W
Bearing Type: Dual Precision Ball Bearing
Control Type: PWM (Pulse Width Modulation)
Wiring Configuration: 4-Wire
Wire Functions: Red (VCC), Black (GND), White (Tachometer/FG), Blue (PWM Control)
Housing Material: Reinforced PBT Plastic (UL94V-0)
Impeller Material: Reinforced PBT Plastic (UL94V-0)
Operating Temperature: -10°C to +70°C
Storage Temperature: -40°C to +70°C
Insulation Resistance: 10M Ω minimum at 500V DC
Dielectric Strength: 500V AC for 1 minute
Expected Life L10: 70,000 Hours at 40°C
Safety Compliance: UL, CSA, VDE, CE
Weight: 370g

Industrial Application:
This component is specifically engineered for high-static pressure requirements in telecommunications infrastructure and enterprise-grade server cooling. In scenarios where equipment operates under fluctuating workloads, the PWM functionality ensures the fan scales its 3.60A power capacity to prevent thermal throttling and hardware failure. Please contact our logistics team for current Lead Time and bulk procurement availability.

New NMB 12038VA-12R-BUE 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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