TL2201OAXA

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Pushbutton switches are one of the most common ways to initiate or end an electrical process, such as switching a light on or off. TL2201OAXA is one of the most commonly used pushbutton switches, due to its versatile application fields, reliable construction and functions, as well as scalability. This article will discuss the TL2201OAXA\'s application field and working principle.

TL2201OAXA Application Field

TL2201OAXA is a mini round pushbutton switch that features three circuit contacts, a nylon actuator, solder terminals, and metal locking bush. It measures 16mm in diameter. Pushbutton switches like TL2201OAXA are most commonly used in low-voltage applications, such as appliances, toys, remote controllers, and more. However, due to its superior construction, the switch can also be used in high-voltage applications.

The TL2201OAXA switch is specifically designed to resist extreme temperatures ranging from -20°C to +85°C, and its superior construction also makes it resistant to an operating temperature range from -10°C to +60°C. Furthermore, the switch is highly durable, as it is equipped with a metal locking bush and a nylon actuating button for added protection. This makes the switch ideal for use in harsh environment.

TL2201OAXA Working Principle

The TL2201OAXA pushbutton switch works by using a momentary contact switch. When the button is pressed, the switch will momentarily make or break an electrical connection, creating an electrical signal. In other words, the switch is only activated while the button is pressed, and it will not generate any current when the button is released. This feature makes the TL2201OAXA switch more reliable and efficient, as it will not draw any unnecessary power when the switch is not in use.

In addition to its momentary contact switch, the TL2201OAXA switch is also equipped with an internal 3-pole contact mechanism. This mechanism is designed to reduce the electrical noise generated when the switch is used, and also to reduce the chances of an electrical arc-over. As such, the switch is able to provide reliable performance even in high-voltage applications.

Conclusion

The TL2201OAXA pushbutton switch is one of the most reliable and versatile switches available today. Its momentary contact switch, 3-pole contact mechanism, and superior construction make it ideal for use in a wide range of applications, from low-voltage consumer electronics to high-voltage industrial equipment. Moreover, its reliable performance and long lifespan make it a great choice for long-term applications.

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