ELFH2122G

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ELFH2122G Terminal Blocks – Headers, Plugs & Sockets

Terminal blocks, headers, plugs, and sockets are electrical components used to facilitate connection or disconnection of circuits on a printed circuit board or in an electrical assembly. ELFH 2122G is a type of terminal block, header, plug, or socket specifically designed with Euro-style scratch-resistant mounting, push-in PCB terminals, and heavy-duty UL94-V0 plastic for higher temperature applications. These devices range in size from a single pole for small projects and testers to a multi-pole for higher current applications.

These terminal blocks, headers, plugs, and sockets are widely used in the electrical industry for connecting and disconnecting circuits on a printed circuit board, assembly or within an electrical system. The ELFH 2122G design offers slip-proof connections, improved temperature stability, and greatly increased current-carrying capacity. This terminal block, header, plug, and socket series is also suitable for higher temperature environments which require a higher continuous current rating than traditional terminal blocks.

The ELFH 2122G terminal block, header, plug, and socket have soldering terminals with one or two leveling tongues that can be soldered above or below the printed circuit board (PCB). As the PCB level varies, the connecting tongues are adjusted to the correct height. For reliable connections, the twin levels of the terminals ensure that the centre pin or pins of the plug and socket are securely pushed in to the PCB. This system eliminates the need for soldering.

ELFH 2122G terminal blocks, headers, plugs, and sockets feature multiple levels of soldering allowing connectors with a wide range of pin counts to fit its internal space. The push-in PCB terminals also require no additional screws, making them suitable for use in automated assembly lines. Also, for additional support, the ELFH 2122G has two fixing holes through the centre of the terminal block for larger connectors or assemblies.

Overall, the ELFH 2122G is an ideal solution for higher temperature applications offering maximum flexibility, reliable connections, and heavy-duty plastic housing for higher temperature stability. Its design works well in hazardous areas, confined spaces, and harsh environmental conditions. With a wide range of sizes and styles, the ELFH 2122G terminal blocks, headers, plugs, and sockets are suitable for a range of industrial, medical, automotive, and consumer applications.

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