PCN10A-90P-2.54DS(72)

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Backplane connectors are a unique set of cables, plugs, and receptacles that are employed in order to connect a computer system\'s motherboards or backplanes. These components are used within enclosures, panel-mounted environmental protection, and faceplates. One such connector is the PCN10A-90P-2.54DS(72), which is categorized as a DIN 41612 backplane connector.

DIN 41612 backplane connectors are commonly utilized as mating connectors for printed wiring boards, as they have a specific standard for deriving ample electrical contact. This particular type of connector is composed of strips and columns that are plated with gold-to-phosphor bronze. Through the combined use of threading and latches, these components are able to ensure proper length, relieving, and high contact forces in order to guarantee an ideal signal transmission.

More specifically, the PCN10A-90P-2.54DS(72) is outfitted with a header lead mount, a recessed plug with contacts, and a gold-plated surface that helps protect against corrosion. This model is also rated as low profile SMT connector, offering a current rating of 4 amps, a maximum voltage of 300VAC, and a total of 90 contacts. Its features include a body of polyamide 66 with a matte tin finish, female contacts with a bronze shell, an operating temperature of -25°C~105°C (excluding moisture condensation), and excellent durability.

In regards to its application field, the PCN10A-90P-2.54DS(72) serves mainly within industrial, commercial, and telecom industries. It is mainly employed when multiple layers need to array their PCB boards within a network in order to drive in a power and data transmission. This allows for a more efficient and dense connection, which saves space and reduces production costs. Its utilization is also seen within electronic equipment, such as industrial telecom servers, PC-based products, and optical modules.

The working principle of the PCN10A-90P-2.54DS(72) is closely linked with its design. The device consists of a gold-plated header that provides a secure connection for the PC board and other equipment, such as the recessed plug with contacts. Both the header and contacts are fitted with a matting action that helps ensure ample electrical contact is derived. Threads and latches are used to guarantee proper contact forces, helping to protect against separation and misalignment. The gold-plated surface also serves as a brilliant barrier against any form of conductive corrosion.

In conclusion, the PCN10A-90P-2.54DS(72) is a DIN 41612 backplane connector specifically designed for primarily industrial, commercial, and telecom fields. It is rated as low profile SMT connector, outfitted with a header lead mount, a recessed plug with contacts, and a gold-plated surface. All of these features work in unison to derive an ideal electrical contact, offering users an effective and high-quality mating connector for their printed wiring boards.

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