1484876-1

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

The 1484876-1 backplane connector, which is part of the ARINC 809 and ARINC 817 standards for civil avionics and aerospace applications, is one of the most widely adopted backplane connectors for high-speed data communication systems. It is specifically designed for AC/DC and dynamic signal applications with high-speed data and power transfer requirements. The 1484876-1 connector contains five separate contact elements for each of its five-pin contact sections, which are suitable for insertion of 24, 28 and 32 AWG wires for both electrical and optical fibre applications.

Its design incorporates a spring-loaded and self-locking latching system that allows for repetitive and reliable mating at up to 500 mating cycles and up to 1500 cycles for wire-to-contact or optical contact systems. It is capable of achieving an operating temperature range of -55℃ to +150℃ and is rated for a contact current of up to 15 amps and an operation voltage of up to 300 volts.

The 1484876-1 backplane connector has become a standard for many applications due to its dependable multi-pin service, high speed mating, and multiple contact and wire configurations. In avionics applications, the connector’s robust design and reliable signal transfer ensure that data and power are both transmitted without errors. Furthermore, it is designed to meet stringent environmental requirements, making it a perfect choice for aerospace applications.

The working principle of the 1484876-1 backplane connector is based on its unique pin and contact design. It has five independent contact elements, with each element able to interlock with its corresponding pin. This ensures that mating is secure and stable even at high speeds. Furthermore, the pin is self-locking, meaning that it will remain secured once it has been fully engaged.

The backplane connector can be used for both AC and DC applications, with it being capable of accommodating multiple wire gauges including 24, 28 and 32 AWG. Additionally, the individual contact sections are each fitted with strain relief mechanisms to ensure that the cables remain secure, eliminating any possible loss of integrity due to movement or vibration. Finally, the five-pin contact system ensures excellent conductivity and minimal signal loss, making it an excellent choice for high speed data communication applications.

In conclusion, the 1484876-1 backplane connector is an ideal solution for high-speed data communication systems such as those used in avionics and aerospace applications. Its spring-loaded and self-locking latching system ensures that mating is reliable and secure. Furthermore, it is capable of handling multiple wire gauges and is rated for excellent operation voltage and contact current. Finally, the robust pin and contact design ensure excellent signal integrity and minimal signal loss, making it an ideal choice for demanding applications.

The specific data is subject to PDF, and the above content is for reference