09SP90-01-1-02N

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Rotary switches have been used in many industries and applications for decades. In this article, we will discuss a particular type of rotary switch, the 09SP90-01-1-02N, and its application field and working principle.

The 09SP90-01-1-02N rotary switch is designed for use in electronic circuits, specifically for data and control functions. It is a three pole, three position rotary switch. It is mounted on a panel or board, and the switch can be rotated from one position to the next. The switch has a long life expectancy, and it has a high resistance to corrosion and wear.

The application field of the 09SP90-01-1-02N rotary switch is mainly in industrial control applications. It can be used to control devices such as motor starters, temperature controllers, valves, lighting, etc. The switch is also suitable for data input and output with computers and other digital equipment. It can also be used in communication circuits and other audio/video equipment.

The working principle of the 09SP90-01-1-02N rotary switch is simple yet effective. As the switch is rotated, the contact points, which are connected to the terminals, open and close to make or break circuits. When the switch is turned on, electricity is allowed to flow from one point of the switch to the other, allowing certain commands or functions to be performed. This makes the switch a very useful device for controlling electrical circuits.

In conclusion, the 09SP90-01-1-02N is a three pole, three position rotary switch that is often used for data and control functions. It is suitable for industrial control applications and performs functions such as controlling motors, valves, lighting, and data input/output with computers and other digital equipment. Its working principle is based on the opening and closing of contact points, which allows electricity to flow, thereby making commands or functions possible.

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