4-211991-4

Series:	600
Packaging:	Bulk
Lead Free Status / RoHS Status:	--
Part Status:	Active
Moisture Sensitivity Level (MSL):	--
Shell Style:	Receptacle
Class:	--
Class Code:	C
Shell Size:	2
Cavity A:	150
Cavity B:	150
Cavity C:	13C2
Cavity D:	--
Cavity E:	--
Cavity F:	--
Sealed:	Sealed
Shell Plating:	Chromate
Termination:	--
Features:	Front Release
Note:	Partially Loaded

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Category

Backplane Connectors - ARINC

The 4-211991-4 is a backplane connector option in the ARINC range. Produced by Amphenol Aerospace, this connector is suitable in a range of different applications, and because of its built-in locking mechanism, is rated to handle high mating and unmating forces without damage.

Applications

The 4-211991-4 is a widely used backplane connector, due to its robust and reliable design. It is suitable for a range of different purposes, including mission-critical applications in aerospace and defence. It’s also been successfully implemented in industrial machinery, communications systems, and heavy-duty machinery.

Structure

This connector is a two-piece, modular backplane connector. It is made up of two parts - the plug and the receptacle - which mate with each other. It has two rows of two-level contact, and the plug has a flange that acts as a contact with the backplane when inserted into the receptacle. It also includes an inner locking mechanism, which gives the connector its high vibration and shock resistance.

Specifications

The 4-211991-4 connector is available in a variety of contact arrangements and sizes. It has a maximum voltage rating of 500 volts and a current rating of 15 amps per contact. It is also designed to meet MIL-DTL-83723 standards for shock and vibration resistance, temperature cycling, and corrosion resistance.

Working Principle

When the plug and receptacle are mated, the connector is electrically connected. The contacts in the plug are held in place by the locking mechanism, which offers a secure connection even when the system is subject to extreme levels of shock or vibration. This makes it suitable for use in aerospace, defence, and industrial applications, as it ensures reliable and reliable electrical connections.

Advantages

The 4-211991-4 has several advantages over other backplane connectors. These advantages include its extremely high vibration and shock resistance, its modular design, its corrosion resistance, its wide range of contact arrangements and sizes, its high current rating, and its reliable connections. With these attributes, it is a great choice for applications that demand reliable electrical connections in harsh environments.Overall, the 4-211991-4 backplane connector is a reliable, robust, and highly featured option for a range of different applications. Its modular design, reliable electrical connections, and superior shock and vibration resistance make it a great choice for mission-critical systems. As such, it is a widely used connector in aerospace, defence, heavy-duty machinery, and other demanding industrial applications.

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