0740581012

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Backplane Connectors - Specialized products are used to interconnect peripheral units on a backplane. The 0740581012 model is an advanced version of the backplane connector with improved electrical performance, better contact reliability, and additional features. This connector is used for applications like high-speed telecommunications links, network infrastructure, and communications systems. It has a keyed design which enables perfect mating and helps to reduce mis-mating. This product is UL-approved.

The 0740581012 has the standard size of 0.4 m connector with a 5.17 mm pitch. The keyed design helps to make the mating easy and tangible. The connector has a two-piece header, and the outer header usually has a number of polarizing features to ensure perfect mating. This also provides good support for electromagnetic interference (EMI) shielding. The contact area is 50 pins on 0.15 mm spacing.

This connector uses a two-level contact system. It has a first level spring contact between the contact terminal and solder lug. This contact is used to bridge the gap between electrical wires and liners inside the connector. The second level contact is used to make sure that the electrical connections are robust and reliable. It consists of four parts - contact terminal, wire clamp, contact arrangement, and a latching element.

The contact terminal is made of spring-tempered copper and has an anti-corrosive coating applied to it. This provides good contact force and ensures good electrical and mechanical performance. The wire clamp is used to hold the wires securely in place between the lugs. The contact arrangement is designed to ensure a good connection with the contact terminal. It has an arrangement of four steel plates that press down onto the contact terminal when the connector is being used. The latching element is used to ensure that the connection is secure when it is plugged in. This latching element consists of a spring-loaded plate that holds the connector securely in place.

The 0740581012 connector has an operating temperature range of -40°C to +120°C, and is suitable for standards like STC, OPGW, SAT4, SAT5, and SIONI. It also has a frequency range of 0-4 GHz. It is used in applications like high-speed communications links, radio and television broadcasting, network infrastructure, automotive systems, and instrumentation.

The 0740581012 backplane connector is designed to be used in applications where reliability and performance are essential. It has a high contact-retention force, improved contact resistance, and enhanced electrical performance. Its two-level contact system and keyed design provide superior connection reliability. This connector is approved by the Underwriters Laboratories (UL), making it suitable for use in demanding applications.

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