ELFR21210E

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Terminal Blocks - Headers, Plugs and Sockets are a diverse and essential set of components used in a variety of electronic applications. ELFR21210E is a widely used Terminal Block in such applications. It has a two-piece variation, is suitable for both light industrial applications and for defense, automotive, and industrial applications, and includes a graphical indicator for status feedback.

The ELFR21210E is based on a screw and barrel design, consisting of two parts: the header and the plug. The header is stamped with the external contact and contains a terminal block, whereas the plug houses the internal contact. The contact terminals are electrically connected to one another when the plug is inserted into and secured in the header.

The ELFR21210E\'s primary use is in applications where it is essential that the device is highly reliable. Such applications may include communication, industrial processes, factory automation, power systems, and transportation. The device\'s two-piece variation makes it suitable for use in environments where components are frequently connected and disconnected yet still need to be secured against dust and moisture.

The ELFR21210E\'s graphical indicator is an additional feature of the device and is designed to provide support for feedback monitoring during setup or repair. It shows the connection status of the plug with a green, blink-on-vi signal when connected. When the plug is not connected, a red LED shows that a connection is not yet established.

This graphical indicator is also beneficial for users, as it indicates that the device is properly connected and functioning correctly. As such, it provides an easy and reliable way to check the status of the device during setup and troubleshooting.

In addition, the ELFR21210E has a low profile design which makes it suitable for use in tight spaces. It has a 360 ° swivel range which ensures easy positioning and alignment, and is rated for currents of up to 16A and operating temperatures of -40ºC to +105ºC.

Overall, the ELFR21210E is an excellent choice for a wide range of applications where it is essential to have a reliable and easy-to-use device that is both easy to setup and troubleshoot. Its two-piece variation, graphical indicator, low profile design, and wide operating temperature range makes it suitable for many industrial and automotive applications, as well as applications in extreme environments.

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