Sunon EE Series Axial Fan, 12 V dc, DC Operation, 158m³/h, 3.4W, 279mA Max, 120 x 120 x 25mm

From Sunon, these E Series DC Axial fans employ MagLev to increase performance, service life and noise reduction. The magnetic levitation technology eliminates the need for contact between the shaft and bearing, ensuring zero friction. This technology also aids in rotational stability, which nullifies the problems of shake and vibration typical in traditional fan motors.

The E series improves on its predecessors by with its highly efficient construction process. Featuring a closed-loop design in its reservoir, for a long and dependable service life.

• High quality construction
• Reduced noise
• Increased efficiency
• Extended motor life
• RoHS Compliant

E series MagLev fans can be used in most applications where traditional DC Axial Fans are used.

• IT Systems
• Medical equipment
• Automotive
• Industrial applications
• Digital appliances

Q: How are MagLev fans superior to traditional fan motors?

A: Fan reliability is a huge factor in application suitability, and MagLev technology ensures that the fan retains optimal performance over a longer period than traditional motors. For a quieter, efficient fan over a longer life span, MagLev fans are preferable.

Q: What are the advantages of ball bearing fans over sleeve bearing fans?

A: Ball bearing fans are typically less prone to wear and tear than sleeve bearing, which makes them ideal for a longer service life. They are also able to operate in higher temperatures, and in any orientation. However, they are less rugged and can be more easily disrupted by impact, and tend to be noisier than their sleeve bearing counterparts.