172-009-142R001

Shell Material, Finish:	Steel, Tin Plated
Backset Spacing:	--
Contact Material:	Brass
Wire Gauge:	--
Housing Material:	Polybutylene Terephthalate (PBT), Polyester
Contact Form:	Machined
Color:	Beige
Voltage Rating:	--
Operating Temperature:	-50°C ~ 100°C
Current Rating:	5A
Material Flammability Rating:	UL94 V-0
Ingress Protection:	--
Contact Finish Thickness:	Flash
Contact Finish:	Gold
Series:	172, M Series
Features:	Grounding Indents
Termination:	Wire Wrap
Flange Feature:	Housing/Shell (Unthreaded)
Mounting Type:	Panel Mount, Through Hole
Contact Type:	Signal
Shell Size, Connector Layout:	1 (DE, E)
Number of Rows:	2
Number of Positions:	9
Connector Type:	Plug, Male Pins
Connector Style:	D-Sub
Part Status:	Active
Lead Free Status / RoHS Status:	--
Packaging:	Tray

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D-Sub Connectors

172-009-142R001 Application Field and Working Principle

The172-009-142R001 is a series of D-Subminiature (D-Sub) connectors. These connectors are defined by their rectangular-shaped insulators and crimp-style threaded pins. They consist of three parts – the plastic insulator/shell, the pins, and the housing. The insulator/shell holds everything in place; the pins make the electrical connections, and the housing provides mechanical protection for the pins. 

Application Field

The 172-009-142R001 D-Subminiature connectors are widely used in various applications such as telecommunications, computer networks, military equipment, automotive, industrial and other instrumentation applications. This series of connectors is designed for use in demanding environments requiring high reliability and durability.

Working Principle

The172-009-142R001 D-Subminiature connectors are relatively easy to use and reliable. They consist of two complementary parts, the connector and the mating connector. The connector consists of a rectangular insulator with drilled holes, into which the pins are crimped. A plastic housing is then used to secure the insulator and pins. The mating connector consists of a complementary rectangular insulator, also with drilled holes, into which a corresponding number of male pins are crimped. The mating connector is then secured with a plastic housing, and the two halves of the D-Sub connector are mated together by pressing the housing of one connector into the housing of the other connector. To complete the connection between the two halves of the D-Sub connector they must be polarized to make sure that the pins line up correctly and make contact. This is done by either using a locking post located on one of the halves or by using a keyed notch or a series of notches. Once the two halves of the connector have been locked together the connection is complete.

Summary

The 172-009-142R001 series of D-Subminiature connectors is a reliable and cost-effective solution for many different environments, providing good performance and durability in a variety of applications. They are designed to make connections quickly and accurately, and are easy to use and maintain. These connectors are highly reliable and provide a secure connection between two devices.

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