51939-144LF

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Backplane connectors are specialized electrical connectors designed for use in backplane systems. They come in a variety of shapes and sizes and provide a wide range of data and power capabilities. The 51939-144LF is a modular backplane connector system. It is designed for use in a variety of applications, including industrial control systems, mobile/telecommunication equipment, medical, and consumer electronics.

The 51939-144LF backplane connector system consists of two parts: the male connector and the female connector. The male connector is the plug, which is inserted into the female connector, the socket to complete the connection. The female connector has two contact strips of 144 contacts each, with 5.08mm centerline spacing. The male connector has a 2 x 8 pitch and has 144 positions, each with a 5.08mm contact-to-contact spacing. After they are connected, the system is capable of carrying up to 144 data lines and up to 48 power lines.

The 51939-144LF backplane connector system offers several advantages over conventional backplane systems. The small form factor provides portability and flexibility in application design, making it ideal for use in portable equipment. The system is also compatible with a wide range of mating components, such as printed circuit boards, ceramic substrates, and flexible circuits. The system is also designed for high reliability and high performance, with a current rating of 10A and a voltage rating of 50V. It is RoHS compliant and provides high levels of EMI/RFI shielding for compatibility with a wide variety of electronic devices, such as cell phones and laptops.

The 51939-144LF backplane connector system works by conducting electrical signals between the two connectors. The male connector has two rows of 144 separate contacts, which make contact with the corresponding rows of contacts on the female connector. The current and voltage passing through the contacts is regulated by the resistance in the contact materials. The contact materials are designed and tested to ensure that they are reliable and compatible with the application.

The 51939-144LF is a versatile and reliable backplane connector system. It is designed for use in a variety of applications, including industrial control systems, mobile/telecommunication equipment, medical, and consumer electronics. It offers several benefits, including portability, flexibility, high reliability, high performance, and compatibility with a wide range of mating components. The system is reliable and easy to install, and is well-suited for a variety of applications.

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