ALFD21102DNUG

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Pushbutton Switches are among the most important parts of any mechanism, providing the user with a way of instantly activating or deactivating a system. ALFD21102DNUG is a popular pushbutton switch that is used for a variety of industrial applications. This article will take a closer look at the application field and working principle of the ALFD21102DNUG.

The ALFD21102DNUG is a 2 pole, 2-position pushbutton switch. It is rated for 20-amp applications with a 7.2mm diameter bushing and a 115 Volts DC maximum operating voltage. In terms of its physical size, it has a total diameter of 21mm, with an overall length of 10.2mm. This makes it appropriate for many different types of industrial applications.

The ALFD21102DNUG switch has a wide range of applications. It can be used for controlling motors, pumps and valves, as well as for operating warning lights, indicators and alarms. In addition, it can be used to switch various electrical circuits on and off. In order to ensure that it functions correctly, it should be securely mounted on a reliable mounting surface.

The ALFD21102DNUG switch has two basic modes of operation: momentary and latching. In the momentary mode, the switch is activated when the button is pressed and released when it is released. In the latching mode, the switch is activated when the button is pressed and remains in the activated state until the button is pressed again, at which point it will return to the non-activated state. This allows for precise and repeatable control of an electrical circuit.

The ALFD21102DNUG switch has several features that make it particularly suitable for industrial applications. First, it has a built-in diode that can protect the switch from damage due to electrical reverse polarity or power surges. Second, it is suitable for wet environments and has an IP67 rating, which means that it can be exposed to water-related conditions without damage. Finally, it is built with a rugged housing, which ensures long-term durability.

The ALFD21102DNUG is a versatile and reliable pushbutton switch that can be used in many different industrial applications. Its momentary and latching modes of operation make it ideal for precise and repeatable control of an electrical circuit, while its built-in diode and IP67 rating provide effective protection against power surges and water-related damage. Finally, its robust housing ensures that it will stand up to the toughest environments.

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