443121-1-04N

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Rotary switches are devices that make or break an electrical contact when its shaft or wafer is rotated. Some rotary switches are enclosed, embedded in a square or round box and designed to be used with switches, circuits and equipment in the industrial and electrical sector. 443121-1-04N, a kind of rotary switch, have the following characteristics in application field and working principle.

Application field of 443121-1-04N

The 443121-1-04N rotary switch is a universal switch which can be used in various electrical or industrial applications. It is mostly utilized in communication ports, automatix equipment and the monitoring systems, like:

• Headphone switches
• Simplified electric motor controls
• Control panels
• CNC machine tools and robotics
• Switchgear installation

Working Principle of 443121-1-04N

The 443121-1-04N rotary switch is composed of a moving contact and a stationary contact. When the moving contact is rotated, the connection is established, and the current can pass through. The armature that drives the rotating shaft has a spring, which determines the stationary contact status and returns the moving contact to the starting position.

These rotary switches are designed to withstand high current, making them an ideal switch to use in high-performance applications. They also feature a snap-action mechanics design, which allows them to switch rapidly and reliably without vibrations. This makes them an ideal choice for applications where reliability and accuracy is critical.

Conclusion

The 443121-1-04N rotary switch is a universal switch that has a wide range of applications in industrial and electrical sectors. It is characterized by its durability, reliability, and accuracy and can be used in applications that require high performance switching. The working principle of this rotary switch is very simple, as it consists of a moving contact and a stationary contact. When the shaft is rotated, the connection is established and the current is passed.

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