QLC260R-PF Connectors, Interconnects

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Backplane Connectors - SpecializedQLC260R-PF application field and working principleBackplane connectors are commonly used in computing, telecommunications, instrumentation and automation applications. They play a crucial role in these applications, providing high speed and reliable electrical and mechanical connections from board-to-board or device-to-board. They are required to have low signals losses at high frequencies and carry large data rates. Therefore, they must be designed with conductive material and insulation materials to ensure reliable operation. In this article, we discuss the application field and working principle of the QLC260R-PF backplane connector.The QLC260R-PF is a single circuit backplane connector with an array of pins ranging from 8 to 30. It is designed to connect two printed circuit boards. It features a durable design and is resistant to shock and vibration. The contacts are rated for a maximum of 0.5A. The connector is made of heat-treated thermoplastic with a nickel-plated stainless steel shell. The QLC260R-PF is suitable for use in industrial and general environment applications.The QLC260R-PF connector is available in various termination options including wire-wrap termination, straight socket connector and 90-degree socket connector. It also offers a range of insulation characteristics: tin-plated (no insulation), external insulation and isolation. Depending on the application, these options help reduce the risk of arcing and noise.The QLC260R-PF backplane connector is typically used in high-speed systems. Its signal conductors are designed to minimize insertion loss and crosstalk with multiple insulation layers. The contact pin design allows for secure and reliable connections and prevents damage and vibration. The housing is designed to provide protection against dust and other debris.The working principle of the QLC260R-PF backplane connector is based on contact pressure between the contact pins and the board. When the backplane socket is connected, the pins of the socket are inserted into the connector to make contact with the board. The contact pressure is generated by the spring loaded contact pins. This contact pressure ensures electrical integrity and secure connection.In summary, the QLC260R-PF is a single circuit backplane connector designed to connect two printed circuit boards. It features a durable design and is resistant to shock and vibration. It is suitable for use in industrial and general environment applications. The connector has various termination options and insulation characteristics for different applications. It is primarily used for high-speed systems and its contact pins generate enough contact pressure to ensure secure and reliable connections.

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