745391-2

Features:	--
Backset Spacing:	0.478" (12.14mm)
Contact Material:	Phosphor Bronze
Wire Gauge:	--
Housing Material:	--
Contact Form:	--
Color:	Black
Voltage Rating:	125V
Operating Temperature:	-55°C ~ 105°C
Current Rating:	6A
Material Flammability Rating:	UL94 V-0
Ingress Protection:	--
Contact Finish Thickness:	30.0µin (0.76µm)
Contact Finish:	Gold
Shell Material, Finish:	--
Series:	AMPLIMITE HD-20
Termination:	Solder
Flange Feature:	Housing/Shell (4-40)
Mounting Type:	Through Hole, Right Angle
Contact Type:	Signal
Shell Size, Connector Layout:	1 (DE, E)
Number of Rows:	2
Number of Positions:	9
Connector Type:	Receptacle, Female Sockets
Connector Style:	D-Sub
Moisture Sensitivity Level (MSL):	--
Part Status:	Obsolete
Lead Free Status / RoHS Status:	--
Packaging:	Bulk

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D-Sub Connectors

D-Sub connectors, also called DB connectors, are I/O connecting solutions that are commonly used in the electronics industry. The term “D-Sub” refers to the shape of the connector, which is generally a V-shape or a U-shape, making them recognizable and easily identifiable. They are designed to connect two pieces of electronic equipment and can either be used as a signal connector or a power connector.The 745391-2 is a type of D-Sub connector, which comes in three parts. The first part is the body, which serves as the basic frame or chassis of the connector. The second part is the socket, which mates with the pins of the body and also serves as the electrical contact between the two components. The third part is the pins, which extend from the socket, and provide communication between the components.The 745391-2 has a unique application field and working principle. It is designed for low-%u2010voltage application and is suitable for data transmission and control within electronic equipment. Specifically, it is designed to provide secure and reliable signal transmission.The 745391-2 has three different working principles. The first is the direct connection principle, which is the simplest. In this connection, the socket is in direct electrical contact with the pins. The second is the differential-pair mode, where a pair of opposite pins extends form the socket and each pin is in contact with one of the two components. The third is the coaxial mode, which is a combination of the first two principles. Here, the socket is connected to one of the two components and a signal is transmitted through a separate coaxial cable from the other component.The 745391-2 also has several advantages. It has a low insertion loss, which ensures that the signal transmitted through the connector is undistorted, and is immune from electromagnetic interference, which ensures noise-free operation. It is also highly reliable and has a robust construction, making it suitable for industrial as well as laboratory applications. Finally, it takes up minimal space and is lightweight, making it easy to install in tight spaces.Overall, the 745391-2 is a great choice for applications that require a reliable and secure signal transmission. With its low insertion loss, robust construction, and low-%u2010voltage compatibility, the 745391-2 is the ideal solution for such applications.

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