Details

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50x50x15mm DC 12V Brushless Fan — Industrial Precision Cooling 🌬️⚙️

This is a high-performance DC brushless axial fan engineered by Minebea Motor Manufacturing Corporation. Designed for specialized industrial and computer cooling applications, this fan features a 15mm depth that offers a superior balance of static pressure and airflow compared to ultra-slim 10mm models.

Its robust construction and high-quality motor make it an ideal choice for localized cooling in servers, power supplies, and automated machinery.

Key Performance Features

• Optimal 15mm Profile: The 50mm x 50mm x 15mm housing allows for a deeper blade pitch, providing enhanced airflow efficiency in mid-density electronic environments.

• Efficient 12V Operation: Precision-tuned for standard DC 12V power systems with a low current draw of only 0.08A, minimizing power consumption while maintaining consistent RPM.

• Advanced Connectivity: Equipped with a pre-terminated 3-pin connector (Red/Black/White leads), allowing for power and potential tachometer/speed monitoring depending on the system interface.

• Brushless Technology: Features a DC brushless motor for reduced mechanical wear and lower acoustic noise during operation.

Technical Specifications

• Dimensions: 50mm x 50mm x 15mm.

• Voltage: DC 12V.

• Current: 0.08A.

• Wiring: 3-Wire (Red: Positive, Black: Negative, White: Signal/Tacho).

• Connector: 3-Pin Terminal Plug.

Typical Applications

• Server Maintenance: Reliable replacement for internal cooling fans in rackmount servers and networking hardware.

• Power Supply Units (PSU): Ideal for active cooling in high-wattage power converters and industrial AC/DC supplies.

• Custom Electronics: Perfect for cooling Raspberry Pi clusters, small-form-factor PCs, and DIY project enclosures.

• Medical & Lab Equipment: Used in precision instruments requiring consistent thermal regulation and low vibration.

Top 3 Customer Questions & Concerns 🙋‍♂️

🔄 How do I know which way the air blows? Air typically flows into the open intake side and exhausts through the side with the manufacturer’s label and support struts. Look for the molded arrows on the side of the plastic housing to verify direction before mounting.

🔌 Can I use this with a 2-pin header? Yes. If your device only has a 2-pin header, the Red (positive) and Black (negative) wires will provide power. The White wire is for speed sensing and can be left disconnected if your system doesn't support it.

🛡️ Is it safe for 24/7 operation? Absolutely. NMB-MAT fans are specifically designed for the rigorous, continuous-use demands of industrial and enterprise-grade hardware.