449425-3

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Backplane connectors are an important element of the wide variety of industrial systems and equipment used in data and telecommunications. They are used to connect peripheral devices, such as those used in aircrafts, engines, and other high-tech applications. Backplane connectors come in various forms, with the most common being the ARINC inserts. The 449425-3 is one of the most widely used ARINC inserts.

The 449425-3 is a Double Row ARINC insert that consists of two rows of signal pins surrounded by four separate contact pads. The two rows of signal pins are positioned on opposite sides of the connector and the contact pads are located on the same side. The 449425-3 can be used to provide high-speed connections between two different systems such as an aircraft and an auxiliary system. It is designed for use in multiple applications, including avionics, telecom, aerospace systems, and instrumentation.

The 449425-3 utilizes a high-density board design to reduce the overall space requirements. This allows the connector to fit into tight spaces and be used in a wide variety of applications. The 449425-3 is designed to provide data rates up to 3 Gbps with support for up to 24 AWG wires. It is rated for 200 VAC and can handle current up to 400 A. The 449425-3 also has an insertion force rating up to 10 pN and an operating temperature range between –40°C and +125°C.

The 449425-3 operates with a two-point contact system that is designed to reduce electrical noise and eliminate mechanical and electrical stresses. The two-point contact design consists of two contact pads and two signal pins. When the contact pads are pressed, the two signal pins are forced into contact with the mating connector. This creates a secure and reliable connection that is resistant to shocks and other external forces. The two-point contact system also helps to reduce vibration and thermal stresses.

The 449425-3 is designed to meet the most stringent requirements for precision connections in high-speed, high-density systems. It is capable of handling up to 24 AWG wires and is rated for a high degree of shock and vibration protection. The 449425-3 is a durable and reliable backplane connector that is perfect for a wide variety of applications.

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