Description
The NMB 05020GA-12N-AL-02 is a high-performance 12V DC centrifugal blower fan from NMB Technologies Corporation. Measuring 50mm x 50mm x 20mm, this blower is designed for applications requiring concentrated airflow and higher static pressure, such as cooling specific components or in small enclosures. It operates at a rated current of 0.24A, consuming 2.88W of power. This allows it to achieve a high rotational speed of approximately 6500-7000 RPM, delivering an airflow of around 6.5 CFM and a static pressure of 0.78 inch-H2O. Its noise level is approximately 35 dBA. The fan features durable ball bearings for an extended operational lifespan. It typically comes with 3-wire leads, commonly including a locked rotor alarm output.
Model Number: 05020GA-12N-AL-02
Manufacturer: NMB Technologies Corporation
Type: DC Blower Fan (Centrifugal Fan)
Dimensions: 50mm x 50mm x 20mm
Rated Voltage: 12V DC
Operating Voltage Range: Typically 4.5V to 13.8V DC
Rated Current: 0.24A
Rated Power: 2.88W (calculated: 12V * 0.24A)
Speed: Approximately 6500-7000 RPM (High Speed)
Airflow: Approximately 6.5 CFM (0.18 m³/min)
Static Pressure: Approximately 0.78 inch-H2O (194 Pa)
Noise Level: Approximately 35 dBA
Connector: 3-Wire Leads
Bearing Type: Ball Bearing
Frame Material: Plastic (UL94V-0)
Impeller (Blade) Material: Plastic (UL94V-0)
Features: Auto Restart, Polarity Protection, Locked Rotor Alarm/Sensor
Operating Temperature: -10°C to +70°C
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