172-E15-201R911

Shell Material, Finish:	Steel, Yellow Chromate Plated
Backset Spacing:	--
Contact Material:	Brass
Wire Gauge:	20-26 AWG
Housing Material:	Polybutylene Terephthalate (PBT)
Contact Form:	Machined
Color:	White
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-E, M Series
Features:	Board Lock
Termination:	Solder Cup
Flange Feature:	Cable Side (4-40); Mating Side, Female Screwlock (4-40)
Mounting Type:	Panel Mount
Contact Type:	Signal
Shell Size, Connector Layout:	2 (DA, A)
Number of Rows:	2
Number of Positions:	15
Connector Type:	Receptacle, Female Sockets
Connector Style:	D-Sub
Part Status:	Obsolete
Lead Free Status / RoHS Status:	--
Packaging:	Tray

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172-E15-201R911 D-Sub Connectors Application Field and Working Principle

172-E15-201R911 D-Sub connectors are an important class of electrical connectors used in various devices, systems, and electronics. It is used in computer applications, military, aerospace, and telecommunications applications.The connectors feature two basic types: male (pin) and female (socket). The male section contains a series of pins, while the female section contains a series of corresponding sockets. Assembled connectors consist of an outer casing that holds the two parts of the contact together and securely.172-E15-201R911 D-Sub connectors are named for the \'D-shaped\' shape of the metal shell or body, and are a multi-pin interconnect system with male and female parts. This type of connector offers high durability and reliability and is suitable for applications such as military or space applications where vibration and shock are common.The electrical contact of the D-Sub connector is designed to minimize insertion force. The design, however, allows a high number of mating cycles. This ensures solid contact and high reliability.172-E15-201R911 D-Sub connectors are widely used in the design and development of various military systems, including aircraft, land-based electronics, and military communications networks. The strength of the connector makes it well-suited for harsh environments in military applications, as well as civilian applications.The working principle of a D-Sub connector is simple. It is a two-part system that consists of the female part or socket and the male part or pin. The socket holds a spring-loaded, conductive pin that makes contact with the mating pin of the male section when inserted into the female section. The contact between the two pins is conductive, allowing electrical current to travel between them.The dimensions of a D-Sub connector, such as the number of pins, the size and configuration of the pins, and the size and shape of the housing, are dependent on the specific application the connector is intended for.In conclusion, 172-E15-201R911 D-Sub connectors are a reliable and durable type of electrical contact used for many military, aerospace, and industrial applications. The simple design and robust construction make them a dependable choice for a variety of device and system connections. The unique design of the D-Sub connector also allows it to easily accommodate a variety of pin configurations, making it suitable for many different applications.

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