F251R-12LC

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Introduction of DC Fans

A DC fan uses an electromagnetic motor to rotate a rotor and draw air through the fan. This rotates the fan blades, creating airflow, and pushing the air out of the fan, in turn cooling the system. DC fans are used in a variety of desktop PCs, industrial control equipment and embedded systems, and many other applications.

F251R-12LC Application Field and Working Principle

TheF251R-12LC DC fan is a reliable cooling fan designed for applicationsof ultra-small size cooling. It is featuring with high-performance, lownoise, ultra-thin size and long life time. F251R-12LC has two popularsizes, 25mm and 40mm. It is widely used in small products which requirehigh airflow, high air pressure and etc.

The working principle of F251R-12LC DC fan is simple but efficient. It consists of a rotor, a stator, and anaerodynamic wall. The stator is made up of the poles and the coils which are connected to the DC power supply. The rotor is mounted on the shaft and is made up of highly magnetic material. When the DC power supply is connected to the coils, the coil will create a magnetic field resulting in the rotor spinning. As the rotor spins, it will push air through the fan producing pressure, and cooling the system.

Advantages of F251R-12LC DC Fans

• Ultra-thin design
• High airflow and air pressure
• Low noise level
• Long life time
• Reliable performance

F251R-12LC DC fan offers a highly efficient and reliable performance. It is designed to fit within tight spaces. It typically runs at a low power and low noise level, making it a great choice for ultra-small cooling applications.

Conclusion

F251R-12LC DC fan is a reliable and compact cooling fan ideally suited for small thermal management applications. It is highly efficient and offers low noise level, long life time, and high airflow and air pressure. It is also very cost-effective and easy to maintain. With its ultra-thin design, F251R-12LC DC fan is available in two popular sizes, 25mm and 40mm, making it a great choice for all types of small and embedded systems.

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