189-009-612-571

Shell Material, Finish:	Steel, Tin Plated
Backset Spacing:	0.318" (8.08mm)
Contact Material:	Brass
Wire Gauge:	--
Housing Material:	Polyester, Glass Filled
Contact Form:	--
Color:	Black
Voltage Rating:	--
Operating Temperature:	-55°C ~ 105°C
Current Rating:	5A
Material Flammability Rating:	UL94 V-0
Ingress Protection:	--
Contact Finish Thickness:	Flash
Contact Finish:	Gold
Series:	189
Features:	Board Lock, Grounding Indents
Termination:	Solder
Flange Feature:	Mating Side, Female Screwlock (4-40)
Mounting Type:	Panel Mount, Through Hole, Right Angle
Contact Type:	Signal
Shell Size, Connector Layout:	1 (DE, E); 1 (DE, E)
Number of Rows:	2, 2
Number of Positions:	9, 9
Connector Type:	Plug, Male Pins
Connector Style:	D-Sub - Stacked
Part Status:	Obsolete
Lead Free Status / RoHS Status:	--
Packaging:	--

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Introduction to D-Sub Connectors

D-Sub connectors, also known as DB connectors, are a type of electrical connectors commonly used in a variety of fields. DB connectors can be found in a variety of applications such as computing, telecommunications, control systems, automotive applications, and consumer electronics. The connectors feature two rows of pins which are typically parallel to each other. They are also symmetrical connectors, meaning they are reversible, allowing them to be easily connected and disconnected.

189-009-612-571 Application Field and Working Principle

The 189-009-612-571 D-Sub connector can be used in a variety of applications, including computer terminals, control systems, automotive components, and consumer electronics. This particular connector type is equipped with two rows of pins that are parallel to each other, providing electrical conductivity as well as a secure fit. The working principle of the 189-009-612-571 D-Sub connector is fairly simple. The pins are inserted into mating contact points and provide a connection for the electrical signals to pass. When the pins are properly inserted, the connector forms a complete electrical circuit. This provides reliable and stable connections for a variety of applications.

Advantages of D-Sub Connectors

D-Sub connectors offer a variety of advantages over traditional connectors. They are relatively easy to install, and can be connected and disconnected quickly. They are also reversible, making them more convenient to use. Additionally, D-Sub connectors are usually designed with two rows of pins, providing a secure fit which helps to reduce signal interference.Additionally, D-Sub connectors are generally reliable and durable. They can handle a significant amount of weight and torque, and are also designed to resist corrosion. This makes them well-suited for a variety of applications, including computer terminals and control systems.

Conclusion

The 189-009-612-571 is a type of D-Sub connector that can be used in a variety of applications, including computer terminals, control systems, automotive components, and consumer electronics. It is equipped with two rows of pins that are parallel to each other, providing electrical conductivity as well as a secure fit. D-Sub connectors offer a variety of advantages over traditional connectors, including their ease of installation, reversibility, and resistance to corrosion.

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