BKAD2-A137-32203

Series:	600 BKA
Packaging:	Bulk
Lead Free Status / RoHS Status:	--
Part Status:	Active
Shell Style:	Plug
Class:	Non-Environmental
Class Code:	D
Shell Size:	2
Cavity A:	--
Cavity B:	--
Cavity C:	--
Cavity D:	--
Cavity E:	--
Cavity F:	--
Sealed:	Un-Sealed
Shell Plating:	Nickel
Termination:	Crimp
Features:	Rear Release
Note:	--

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ARINC Backplane Connectors A137-32203 and its Application Field and Working Principle

ARINC (Aircraft Radio Inc) backplane connectors are specialized connectors predominantly used in aviation and other specialized applications. The A137-32203 backplane connector is an excellent solution for commercial and military aircrafts. It is used for distributing power, data, and communication signals on a given system or aircraft.

Application Field

The A137-32203 backplane connector is mainly used for distributed power and data applications in avionics systems. In addition, the connector is also used for more specialized applications such as:- Flight management system and navigation systems- Communication and navigation systems- Exterior lighting systems- Flight control systems- Fuel systems- Flight recorders- On-board systems for automatic piloting- Cabin and environmental systemsThe connector’s excellent contact integrity and plating resistance make the ARINC 137-32203 ideal for a variety of aerospace and military applications.

Design and Construction

The ARINC 137-32203 backplane connector is designed and constructed in a unique two-part configuration. The upper and lower portions of the connector are designed with overlapping contact areas and allow for a more secure connection. This allows for greater electrical shielding and improved signal integrity. The connector is available in either right or left hand versions and is also available in multiple contact, solder, and crimp configurations. The contacts are gold-plated and are designed for heavy duty applications.

Working Principle

The ARINC 137-32203 backplane connector works by transferring power and communication signals through the use of its overlapping contact areas. The contact spacing and design of the connector allows for a secure connection without the risk of shorting or signal cross-talk. The connector is designed to provide a reliable connection with minimal signal loss. The gold plating of the contacts allows for a low-resistance connection and ensures signal integrity.

Conclusion

The ARINC 137-32203 backplane connector is an ideal solution for distributed power and data applications in avionics systems. Its robust construction and gold-plated contacts make it an excellent choice for high-reliability applications in aerospace and military systems. The unique two-part configuration and contact spacing of the connector make it an ideal choice for robust electrical connections while minimizing signal loss and interference.

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