U811J81ZGE12

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Pushbutton switches have been around for many years and are in common use today. The U811J81ZGE12 is one of the most popular models and has many applications. This article will discuss the design of the U811J81ZGE12, its application field and the working principle.

Design

The U811J81ZGE12 is a compact pushbutton switch with a flat plate construction and a small round actuator. It is made of durable materials, such as silver-plated copper contacts, ABS plastic and plastic-coated zinc oxide oxide powder. The small size and the intuitive actions of the switch make it ideal for a wide range of applications.

Application Field

The U811J81ZGE12 is used in a variety of applications. It is most commonly used as a power switch on electrical appliances, such as game consoles, home entertainment systems and computer peripherals. It is also used in audio-visual equipment, such as televisions, DVD players, and digital cameras. Furthermore, it can be used as a control switch on machines, such as robots, for programmable sequences and functions.

Working Principle

The U811J81ZGE12 is a momentary switch, which means it stays in the "on" position as long as it is engaged. When the switch is pressed, current flows through the contacts and the device is activated. It then returns to the "off" position when the switch is released. This type of switch is also known as a "no-maintain" or"bistable" switch, because it does not stay in the engaged position without the input of energy.

The U811J81ZGE12 is also a normally open switch, which means that the contacts are open until the button is pressed. When the switch is engaged, current flows through the contacts and the device is activated. This type of switch is also known as a "momentary contact" switch, since the contacts open and close only when the switch is activated. This allows it to be used in a wide range of applications.

The U811J81ZGE12 is also a normally closed switch, which means that the contacts are closed until the button is pressed. Once the switch is pressed, the contacts open and the device is activated. This type of switch is also known as a "latching contact" switch, since it remains engaged even after the switch is released. This is useful in certain applications, such as when a motor needs to be activated for an extended period of time.

The U811J81ZGE12 is a versatile switch that is widely used in a variety of applications. Its small size and intuitive operation make it an ideal choice for a range of electronic products. The U811J81ZGE12 is a reliable, durable, and affordable switch that is sure to meet the needs of any application.

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