446666-3

ARINC Inserts are backplane connectors specifically designed for use in commercial aircraft. They provide a reliable connection between the aircraft’s main electrical system, such as the avionics, and the various subsystems and components. The 446666-3 ARINC Insert is designed to provide high-speed operation and a secure mechanical fit.

Application field

The 446666-3 ARINC Insert is designed for wide area networks including communications, data networks, and entertainment systems in the commercial air transport industry. The inserted module provides power transmission to the various components and drives in the aircraft. It is an essential component in the system architecture and ensures that the avionics are supplied with a reliable power source.The 446666-3 ARINC Insert also supports the installation of navigation equipment and other peripheral components. These devices are connected to the aircraft\'s wiring system, and the power from the 446666-3 ARINC Insert ensures that the components are running properly.The 446666-3 ARINC Insert is also used in aircraft cabin systems to ensure the safety of passengers. This system includes the controls and monitoring systems which allow the pilot to properly manage the cabin environment and make sure that passengers are kept comfortable.

Working Principle

The 446666-3 ARINC Insert works by connecting together the power, data, and control wires of the aircraft. The electrical signals are sent through the connector from the main electrical system to the various subsystems and components. The connectors provide reliable and secure contact between the various components in the aircraft.The inserted module contains a number of contact pins which fit into the receptacles of the other equipment. The contacts on the module are also positionally and securely maintained. This ensures that the correct contact is made with each component. The contact pins in the 446666-3 ARINC Insert provide varying levels of current, depending on the specific requirements of the equipment.The connection between the 446666-3 ARINC Insert and the other components is also secured by the use of a crimp stop or a security screw. The crimp stop or security screw is used to immobilize the pins in the connector, preventing them from becoming loose and causing a potential electrical hazard.The 446666-3 ARINC Insert is designed to prevent any potential damage caused by vibrations or movement of the equipment in the cabin. The insert is also designed to meet stringent airworthiness requirements, ensuring that the aircraft’s power system is properly protected.

The 446666-3 ARINC Insert is an essential component in the air transport industry, providing reliable power and data connectivity to various subsystems and components in the commercial aircraft. The connector is designed to meet specific airworthiness requirements and features a secure and reliable contact system that ensures the proper functioning of the system.