PVA120G12V Foxconn 12025/12V 4-wire PWM fan
PVA120G12V Foxconn 12025/12V 4-wire PWM fan

PVA120G12V Foxconn 12025/12V 4-wire PWM fan

$4.14

SKU: 680594986911 Brand:

Description

Manufacturer: Foxconn
Model Number: PVA120G12V
Component Type: High-Performance DC Axial Fan

Technical Specifications:
Frame Size: 120mm x 120mm x 25mm
Rated Voltage: 12V DC
Operating Voltage Range: 10.8V to 13.2V
Rated Current: 0.90A
Input Power: 10.8W
Bearing Type: Hydro Dynamic Bearing (HDB) / Dual Ball Bearing System
Rotational Speed: 3800 – 4500 RPM (±10%)
Airflow Capacity: 120 – 150 CFM
Static Pressure: 12.5 mmH2O
Noise Level: 48.5 dBA at maximum velocity
Connector: 4-Pin Motherboard Header (PWM Compatible)
Wiring Configuration: Red (VCC), Black (GND), Yellow (Tachometer/FG), Blue (PWM Control)
Cable Length: 300mm

Material and Construction:
Impeller Material: Thermoplastic PBT (UL 94V-0)
Frame Material: Reinforced PBT (UL 94V-0)
Motor Type: Brushless DC Motor with Auto-Restart Protection
Insulation Resistance: 10M Ohm at 500V DC
Dielectric Strength: 5mA Max at 500V AC for 1 minute

Environmental and Reliability:
Operating Temperature: -10°C to +70°C
Storage Temperature: -40°C to +75°C
MTBF (Mean Time Between Failures): 70,000 hours at 40°C
Certifications: CE, TUV, UL Recognized, RoHS Compliant
Weight: 185g

Industrial Application and Technical Compatibility:
The PVA120G12V is engineered for high-density thermal management environments where static pressure is critical for overcoming impedance. This model is frequently deployed in enterprise-grade server chassis, industrial workstations, and telecommunications enclosures. The 4-wire PWM (Pulse Width Modulation) logic allows for precise closed-loop speed regulation, ensuring optimal cooling-to-noise ratios during variable thermal loads. Original Engineering ensures seamless integration with standard motherboard fan headers and industrial PLC controllers. This component is a direct replacement for high-velocity cooling requirements in 12025 form factor applications, offering reduced Lead Time for critical maintenance and system builds.

PVA120G12V Foxconn 12025/12V 4-wire PWM fan

PVA120G12V Foxconn 12025/12V 4-wire PWM 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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