446673-4

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Backplane Connectors - ARINC Inserts are a type of connectors used extensively in the aircraft and military industries. Due to its robust design and stringent quality criteria, the ARINC inserts are ideal for applications where reliable, field-tested, quality connectors are essential.

The ARINC inserts, designated type 446673-4, are specifically designed to offer shock and vibration resistance along with superior electrical and mechanical characteristics. The backplane connector consists of two components: an insert shell and an insert plug.The insert shell is the structure that identifies the connector shape. The insert plug connects the shell\'s mating contacts and provides a secure connection. The insert shell is available in two sizes - a mini shell for small printed circuit boards or less flexible use cases, and a standard shell for larger boards or higher flexibility.

The insert plug component allows the user to create a secure connection between the backplane connector and the PCB board. The plug is designed with a latch for secure mating and is made from a strong alloy for maximum durability. It has two contact seats so that it can be connected to either U-shaped or 6-pin male headers. The plug also has two contact retainers, offering additional protection against dust, dirt, and other contaminants.

Once fully inserted into the insert shell, the connector is mated with the appropriate PCB board and a secure, reliable contact is created. The plug is then rotated to secure its connection. The contact is then locked in place ensuring durability and maintaining electrical and mechanical contact.

ARINC inserts, type 446673-4, have been designed to be used in harsh environmental and military applications. Many of its features are designed to withstand variable temperature and weather conditions. The connector has been field-tested to extreme shock, vibration, and humidity conditions, and have a life cycle score of more than 200,000 insertions. The connectors are also constructed with specialized materials, such as copper and aluminum, to enhance their conductivity and ensure reliability.

The field of connectors for backplanes is vast, and the ARINC inserts type 446673-4 stand out as a reliable option for harsh environment applications. With its rugged design and excellent electrical and mechanical characteristics, the ARINC inserts provide reliable connections and are ideal for use in the aircraft and military industries.

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