208273-4

Series:	ARINC
Packaging:	Bulk
Lead Free Status / RoHS Status:	--
Part Status:	Active
Type:	Signal
Pin or Socket:	Socket
Contact Termination:	Crimp
Wire Gauge:	12-14 AWG
Contact Finish:	Gold
Contact Finish Thickness:	--

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Backplane Connectors - Contacts

Backplane connectors are essential components that allow for the transmission of data and power among different components in a system or device. The 208273-4 is a specific type of backplane connector—or contact—that is widely used in the electronic industry. This contact is capable of carrying high current load in both power and communications applications. It is also designed to handle mechanical shock and vibration that often occur in industrial applications. This article will discuss the application field and working principle of the 208273-4 contact.The 208273-4 contact is typically used in applications when a current load of 5A or greater needs to be sustained over a relatively short distance. This contact is specifically designed for use in backplane connectors, but it can also be used in high current power connectors. Some of the most common applications for the 208273-4 contact include power supplies, power management devices, circuit boards, solar inverters, and industrial automation.The 208273-4 contact is a crimp type contact, meaning it is made to be crimped to a wire and then inserted into a corresponding connector or contact receptacle on a printed circuit board. The contact is made up of a brass body and a contact pin. The contact pin is made of either copper or a copper alloy, and it is designed to make a secure electrical connection between the contact and the wire. The contact body is made of an insulating material, such as rubber, plastic, or nylon, that helps protect the contact from environmental effects, such as corrosion. When the contact is inserted into the connector, it creates an electrical connection between the wire and the connector. The contact\'s body also acts as an insulator to protect the wire from potentially dangerous electrical currents. When the contact is installed, it is also designed to be held in place by the connector, preventing it from being accidentally removed.In addition to providing a secure electrical connection, the shape of the 208273-4 contact helps ensure reliable performance. The contact is designed with a contact profile that helps to reduce contact resistance and ensures that a secure mechanical connection is achieved. This contact profile also helps to prevent oxidation, which can cause an unreliable electrical connection.The 208273-4 contact is designed to work with a wide range of wire types and sizes, making it ideal for applications that require a secure electrical connection. It is also designed to withstand vibrations, shocks, and other environmental effects, making it a reliable and durable component.The 208273-4 contact is an excellent choice for a variety of applications, and it is also a cost efficient and reliable option for achieving a secure electrical connection. Its design and construction make it one of the most widely used contacts in the industry, and its ability to handle a higher current load than other backplane connectors make it a popular choice for many applications.

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