D4N-8C20R

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Snap action, limit switches are devices used to detect the presence or absence of an object or other physical property, such as pressure or temperature, and then act on this information. The D4N-8C20R snap action, limit switch is a type of contact-based switch. The switch has a contact arm that is actuated when an object or property crosses the switch’s set point. This allows it to control a process or provide feedback in response to the occurrence or non-occurrence of a given event.

Application Field

The D4N-8C20R snap action, limit switch is used in a wide variety of applications, including limit switches and safety switches. The switch has been designed to be used in control and monitoring circuits, and is commonly used in industrial and commercial settings, such as manufacturing and automotive industries. The switch is also often used in residential applications, such as home security systems, lighting and ventilation systems.

Working Principle

The D4N-8C20R snap action, limit switch is a contact-based switch and is made up of two main components: an actuating arm and a contact point. When a physical object or property crosses the switch’s set point, the actuating arm is actuated and the contact point is closed. This allows the switch to control a process or provide feedback in response to the occurrence or non-occurrence of a given event.

The D4N-8C20R snap action, limit switch has a long life and is typically used in environments with a wide range of temperatures, from -20°C to +90°C. The switch has a wide range of operation times, ranging from 10-30ms, with a maximum operating frequency of up to 1000 times per minute.

The switch also has several safety features, including an IP67 waterproof rating and an overload protection system. The materials used in the contact points are corrosion resistant, so they won’t wear out even in harsh environments. The switch also has a self-test function, which can be used to check the switch’s operation without external power.

The D4N-8C20R snap action, limit switch is a reliable device with a wide range of applications in both industrial and residential settings. The switch has a long life and is designed to handle a wide range of temperatures and operating conditions. The switch also has several safety features that make it suitable for use in harsh environments.

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