H8350ABBR

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Pushbutton switches play a vital role in numerous electronic or electrical systems. The H8350ABBR pushbutton switch is a classic example of excellent pushbutton design. It is a versatile, attractive, and no-fuss switch that has been used in commercial and residential applications for many years.

Description
The H8350ABBR is a highly reliable miniature switch, typically ranging in size between 0.83 and 0.88-Inch. It is an SPDT (Single Pole Double Throw) type switch with three positions, OFF-ON-ON. The entire switch is made of a certain type of robust plastic, making it lightweight and relatively immune to wear and tear over time.

Application Fields
While the small size and simple operation make the H8350ABBR appealing for many application fields. They are popular in consumer electronics products, automotive voltage regulators, and home automation systems. They have also been used to control AC and DC power supply in industrial equipment, where operators need to switch between low and high voltage levels.
The H8350ABBR is also commonly used due to its compatibility with surface mounting technology. This allows for high integration on printed circuit boards and high density mounting on volatile system architectures. They are mostly used to trigger immediate action in the systems they are embedded in, either through manual operation or automated processes.

Working Principle
The H8350ABBR switch works by connecting two separate electrical paths. Pushing the switch lever in any direction changes the open/close status of that path. The contact system is based on a metal snap-action actuator, driven by a plastic lever, which applies pressure on contact wipers contained in the body of the switch.

Depending on the direction in which the lever is being pushed, the contact wipers either make contact with a first contact terminal or a second contact terminal. Thus, the connection between the two terminals can be switched from one path to another at the will of the operator, providing the most basic function of a pushbutton switch.

In terms of protection, the H8350ABBR pushbutton switch features a dustproof cap which is designed to protect the internal contact area from outside elements, eliminating the risk of corrosion over time. This also helps with contact reliability, increasing the lifespan of the switch.

The H8350ABBR is an efficient and reliable pushbutton switch that offers great versatility in terms of application fields. It is easy to install, maintain, and can be easily integrated into any system architecture. Thanks to its robust construction and low profile design, the switch is an excellent choice for those looking for a simple yet reliable pushbutton switch.

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