20021321-00012T4LF

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Rectangular Connectors - Headers, Receptacles, Female Sockets, including the model 20021321-00012T4LF, are widely used in various fields. These connectors are intended for PCB mounted interconnect applications and serve as an ideal connection between two boards. They feature overmolding that provides excellent stability and security in the connection and ensure reliable, low ohmic contacts with a high degree of stability.

20021321-00012T4LF Application Field

The 20021321-00012T4LF is used primarily in industrial control systems, instrumentation, communications systems, broadcast and consumer electronics, automotive applications, and medical applications, among many others. It can be used to mate board-to-board connections or to provide an interface between o-ring connectors or cables. It is particularly desirable for applications where the connector must be subjected to repetitive assembly, frequent changes, or environmental extremes. For instance, it can be used in military and aerospace applications where it must be capable of withstanding temperatures from -55°C (-67°F) to 125°C (257°F).

20021321-00012T4LF Working Principle

The 20021321-00012T4LF is a dual row, twelve-pin surface mount header connector. It has 0.100" (2.54 mm) pitch and a pitch height of 0.125". It has vertical and horizontal polarization to help ensure proper mating and prevent mismating. It has black insulator and zinc alloy shell with gold plating. The gold plating of the terminals provides greater reliability and corrosion resistance, ensuring a consistent electrical connection.

The 20021321-00012T4LF connects between two printed circuit boards, and its connection wiring is much simpler and more reliable than traditional wiring. It also provides a stable connection even when subjected to shocks, vibration, or other external disturbances. The connector is especially suitable for installation in confined spaces, due to its small size and light weight.

Combined with the electrical, thermal, and physical characteristics, the 20021321-00012T4LF is an excellent choice for allowing engineers to quickly and easily connect between two boards with reliable, high quality connections, even in difficult or extreme environments. By taking advantage of the connector’s flexibility and reliability, the 20021321-00012T4LF can be used as an efficient and reliable solution for many different applications and industries.

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