DH2CB1AA

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

Snap action, limit switches, particularly those designated as DH2CB1AA, are devices used to detect physical parameters, such as mechanical position, travel, or electrical action, and activate accordingly. They are commonly used in control systems and production processes that require precise timing, accuracy and repeatability.

These switches are designed to detect the presence of an external stimulus “for controlling electrical apparatus” such as indicating lights, interlocks, alarms and warning systems. Their basic mechanism is a simple spring-loaded switch which provides a mechanical “on-off” action when the external stimulus is detected.

Application fields of DH2CB1AA snap action, limit switches can be categorized into two broad categories. The first is industrial applications where they are used mainly as safety devices or interlocks in industrial mains, or to control the operation of motors and other important devices. They can also be used as emergency shut-off switches in hazardous environments.

The second application field is domestic or home usage. These switches are commonly used to control lighting and heating systems, as well as other electronic devices including washing machines, refrigerators, ovens and dishwashers. They are ideal in this environment as they provide an accurate, reliable and safe way to control these appliances.

The working principle of DH2CB1AA snap action, limit switches is based on a simple mechanical action. When the external stimulus is detected, such as a key being pressed on a keypad, a cam drives a contact arm in a clockwise direction against the spring-loaded switch contacts to provide a “make-break” function. When the stimulus is removed, the spring-loaded switch will return to its original position, allowing the circuit to remain open or closed as desired.

The application and working principle of DH2CB1AA snap action, limit switches make them ideal for a variety of industrial and home-use applications. They offer precise control, accuracy and repeatability and are easy to install and use. With the level of safeties they provide, these switches can ensure the safe operation of electrical equipment in any environment.

The specific data is subject to PDF, and the above content is for reference