88949-202LF

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Backplane connectors are essential components used to provide high-speed data and power connections in a wide range of applications such as computers, communications equipment, and industrial automation. Specialized backplane connectors can offer specific benefits for certain applications, such as the 88949-202LF from TE Connectivity. This connector offers excellent blind mating features, high-speed performance, and is suitable for high-density applications.

The 88949-202LF is a vertical, blind mating interface connector. It features a specialized design with axially polarized OK pins which offer alignment and retention assurance during and after the blind mating process. It is rated at up to 6A and is designed to accommodate blind-mated, surface-mounted applications which use a low profile with a minimal inward bend of the mating pins. The connector is rated for a high number of mating cycles, making it suitable for repeat use in certain applications.

The 88949-202LF is suitable for both high-speed digital signal applications as well as power applications. The connector\'s robust design includes features such as a two-position polarization, an internal latch system, an integral manufactured float feature, and mated indicator holes to enable visual confirmation of a successful mating cycle. In addition, the connector also features enhanced EMI and RFI shielding capabilities and is designed to improve signal integrity.

The 88949-202LF backplane connectors are designed for a range of applications. It is ideal for applications such as routers, switches, control systems, data storage systems, and embedded system boards. It provides superior signal integrity and is compatible with a variety of backplane architectures, including VME, CompactPCI, and cPCI. In addition, it is also suitable for use in harsh environments where heat, dust, and shock are present.

In terms of working principle, the 88949-202LF backplane connector features blind mating capabilities due to its axially polarized OK pins. The pins of the connector are designed to interact with each other in a specific way, allowing the connector to be mated without the need for visual verification. This also ensures a higher degree of alignment accuracy and retention assurance. In addition, the connector\'s internal latch mechanism provides additional assurance that the blind mated connection remains secure.

Overall, the 88949-202LF backplane connectors offer a reliable and secure connection solution for a wide range of applications. Its blind mating capabilities, high-speed performance, and enhanced shielding features make it an excellent choice for applications requiring high-speed data transmission. In addition, the connector\'s specialized design and adaptability to harsh environments make it suitable for applications such as routers, switches, control systems, and embedded system boards.

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