443987-2

Series:	AMPLIMITE 90
Packaging:	--
Lead Free Status / RoHS Status:	--
Part Status:	Active
Moisture Sensitivity Level (MSL):	--
Connector Style:	D-Sub, High Density
Connector Type:	Plug, Male Pins
Number of Positions:	--
Number of Rows:	--
Shell Size, Connector Layout:	--
Contact Type:	Signal
Mounting Type:	--
Flange Feature:	--
Termination:	--
Features:	--
Shell Material, Finish:	--
Contact Finish:	--
Contact Finish Thickness:	--
Ingress Protection:	--
Material Flammability Rating:	--
Current Rating:	--
Operating Temperature:	--
Voltage Rating:	--
Color:	--
Contact Form:	--
Housing Material:	--
Wire Gauge:	--
Contact Material:	--
Backset Spacing:	--

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Introduction

D-Sub Connectors, also known as D-Subminiature Connectors or simply D-subs, are a type of electrical connector that is designed to connect internal electronic circuits, cables, and wires of various types in various applications. The 443987-2 D-Sub Connector is a variation of this type of connector, which is specifically designed for military and aerospace applications. This article will discuss the 443987-2 D-Sub Connector, its application field and working principle.

Application Field

The 443987-2 D-Sub Connector is mostly used in military and aerospace applications due to its small size and its robust construction. It is specifically designed to stand up to the rigorous requirements of these applications. It is capable of withstanding extreme temperatures, pressures, shock, and vibration, making it ideal for use in harsh environments. It is also highly resistant to corrosion and has a long lifespan.

Construction and Design

The 443987-2 D-Sub Connector is constructed of seamless, extruded, and machined aluminum shells that are zinc-plated for durability. It consists of two socket-style connectors – the male connector and the female connector – both of which have a single-row, two-by-eight pattern of contact pins. The pins are held securely within the connectors and are rated for speeds up to 10Gbps. The connectors are further equipped with large gold-plated contacts for improved signal connectivity and are available in multiple sizes for easy installation.

Working Principle

The 443987-2 D-Sub Connector is designed to work by establishing an electrical connection between two separate components. When the male and female connectors are mated, the contact pins make electrical contact with each other, forming a closed circuit. This allows electrical signals to pass through the connectors and be transmitted from one component to another. The contacts on the connectors are designed to be dust-resistant to prevent electromagnetic interference.

Conclusion

The 443987-2 D-Sub Connector is a highly versatile type of electrical connector that is specifically designed for military and aerospace applications. It features a robust construction with zinc-plated aluminum shells and large gold-plated contacts for improved signal connectivity. It is highly resistant to corrosion and can withstand extreme temperatures, pressures, shock, and vibration. It is capable of transmitting data at speeds up to 10Gbps, making it an ideal solution for harsh environments.

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