122A10479X

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Developments in computer technology in the last decade have seen tremendous strides and, consequently, innovations in the design and manufacture of backplane connectors. Many types of connectors exist, each designed to fit a variety of different applications and provide specific features. DIN 41612 is one of the most widely used backplane connectors, so this article will focus on the application field and working principle of a specific type of DIN 41612 connector – the 122A10479X connector.

The Connector\'s Physical Attributes

The 122A10479X backplane connector is manufactured by Manufacturer X and is based on the 0.8 mm pitch version of DIN 41612. This connector series has six rows of contacts, with fifteen contacts in each row, making 90 total contacts. It also has a narrow design (2.5mm wide) and a very small footprint. Its nail-and-spring contact system provides secure, fast, and reliable connections, making it ideal for high-density applications. Additionally, the 122A10479X has a specific keying system that allows it to be quickly mated with compatible connectors, without risk of incorrect mating.

Potential Applications

Due to its compact size, the 122A10479X is well suited to applications where space is limited. Additionally, its ninety contacts and reliable connection make it a great choice for use in high-density systems. Applications that commonly make use of this type of connector are industrial control systems, communication systems, aircraft networks, and medical devices.

Technical Specification

The 122A10479X offers superior performance and reliability compared to other backplane connectors. It has a current rating of 5A and a voltage rating of 250V. It is rated to a temperature range of -55°C to +125°C. Additionally, it is certified RoHS environmental-friendly, and conforms to UL, CSA, and other international regulations.

Working Principle

The 122A10479X backplane connector is based on the 0.8 mm pitch version of the DIN 41612 standard. It utilizes a nail-and-spring contact system – essentially a spring-loaded nail in the center of the contact – to ensure secure, robust, and reliable connection. This contact system is designed to provide a reliable electrical connection when the connector is mated, and to provide a mechanical key for proper mating. Additionally, the contact system helps protect against external shock and vibration.

Conclusion

The 122A10479X backplane connector offers many advantages over competing connectors. Its high density, small footprint, and precision nail-and-spring contact system make it the ideal choice for applications where space and reliable connections are a priority. It is interchangeable with other DIN 41612 connectors, and is rated to a temperature range of -55°C to +125°C.

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