6643551-1

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6643551-1 is the well-known connector, which is widely used in computer system backplane connections. It belongs to the Category of Backplane Connectors - Specialized. In theory, backplane connectors - specialized, are a group of connectors which are specifically designed for the backplane systems.

The application field of 6643551-1 connector is mainly computer instrumentation, medical instrumentation, as well as automation control systems. Different kinds of backplane connectors - specialized, could be applied to equipment with different working frequency. 6643551-1 features good compatibility and could perfectly work with different kinds of backplanes. There are three kinds of backplane interconnection available, namely, plane-to-plane, crossover, or face-to-face type.

Speaking of its working principle, 6643551-1 backplane connector supplies multiple growing pins and sockets with different amount and type, for different kinds of backplane connections. Currently the most commonly applied connection type is the crossover type, which mainly connects two adjacent layers of the backplane. Once the two pins are inserted in the crossover port, two corresponding circuits will be connected and the signal isolation of each other could be realized.

In addition, 6643551-1 connector also features enhanced power and signal contacts. For the current applications, usually up to 6A is used for power contacts and 40W is for signal contacts. This structural feature is one of the advantages of 6643551-1 connector, and the current power requirement is just the best replacement for backplane connectors - specialized.

To access the mechanical and electrical performance parameters of 6643551-1 connector, a series of tests are commonly used, such as insulation test, resistance test, voltage test, current test, and so on. These tests include contact pore check, insulation resistance check, short-circuit check, vibration check, and temperature check. In order to keep reliable performance of the backplane, the suppleness and operating speed should also be checked.

Based on the above-mentioned, 6643551-1 backplane connector in Backplane Connectors - Specialized category is an optimal choice for computer, medical and automation control systems. It features good compatibility and supports multiple connection types. It also has enhanced mechanical and electrical performance parameters, while being tested via multiple tests to ensure the reliability and suppleness. 6643551-1 is thus popular in the market and has created great value for its application field.

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