3-208972-2

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3-208972-2 Application Field and Working Principle

Backplane connectors, such as the 3-208972-2, are components used to secure wiring within a box or along a plane. These connectors ensure that power and signal connections are held in place in a design to guarantee proper functionality and minimal risk of short circuits.

The 3-208972-2 connector is an ARINC connector specifically designed for the purpose of transmitting power and data between multiple systems located in a single plane. This connector features two mating halves, and it is designed to fit snugly with a positive locking mechanism to ensure good connectivity. The connector also has a guide pin and key which helps to align the two halves for guaranteed proper mating.

The application field that the 3-208972-2 connector is designed for includes many fixed and mobile equipment solutions, such as avionics, electrical unit load devices, cabin systems, automotive network systems, and Bluetooth Low Energy products. The connector is also suitable for many industrial applications, such as remote sensor systems, motor-control systems, antenna systems, UL/safety systems, and home automation applications.

The working principle of the 3-208972-2 connector is relatively simple. It is designed to connect two separate ground systems to each other, allowing for power and signal to be transmitted between them. The connector is constructed from two different materials, one for ground and another for power. Each material is designed to conduct electrical current efficiently, while the connector itself is designed to provide long-term reliability and structural strength.

The 3-208972-2 connector works by connecting two halves together, which then permit the electrical current to travel between them. The connector also includes an electrical signal shunt which helps to balance the electrical current flow. This enables the current to flow smoothly through the connector, without needing any additional power or resistance requirements.

In conclusion, the 3-208972-2 connector is an ARINC component designed specifically for transmitting power and signals between multiple systems in the same plane. It features two mating halves with a positive locking mechanism and guide pin and key for optimal positioning. It is suitable for many different applications, such as avionics, electrical unit load devices, cabin systems, automotive network systems, and Bluetooth Low Energy products. The working principle of the 3-208972-2 connector is to use two separate ground systems to conduct electrical current from one system to another, while also providing structural strength and long-term reliability.

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