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The ME50101V1-000U-A99 is a 12V DC fan manufactured by Sunon. It belongs to the MagLev® ME series, which uses magnetic levitation technology for enhanced durability and quiet operation. Specifications

• Manufacturer: Sunon
• Part number: ME50101V1-000U-A99
• Dimensions: 50mm x 50mm x 10mm
• Rated voltage: 12V DC
• Voltage range: 4.5 to 13.8V DC
• Power consumption: 1.32 W
• Current rating: 0.11 A
• Airflow: 13.8 CFM (cubic feet per minute) or 0.386 m³/min
• Fan speed: 5500 RPM
• Noise level: 31 dB(A)
• Bearing type: Vapo-Bearing™
• Motor type: Brushless DC
• Termination: 2-wire leads
• Features: Auto-restart
• Operating temperature: -10 to 70°C 

Technology and features

• MagLev® Vapo-Bearing™: This magnetic levitation bearing system suspends the fan blades, eliminating contact and friction between the shaft and bearing. This results in reduced noise, increased temperature endurance, and a longer lifespan compared to traditional fans.
• Dust resistance: The fan incorporates Seal and Clip (S&C) technology to prevent dust from entering the motor, protecting it from damage.
• Oil leakage prevention: Blanked and Seamless (B&S) technology is designed to prevent lubricant leakage from the Vapo-Bearing system.
• Auto-restart: This function protects the fan from overheating if it becomes locked or stalled by temporarily cutting power to the motor. 

Common applicationsThe ME50101V1-000U-A99 fan is suitable for applications where space is limited and efficient cooling is needed. Potential uses include: 

• CPU, IC, and chassis cooling
• Network communications and other electronic equipment
• Laptops and game consoles
• Digital appliances