191-009-113L591

Shell Material, Finish:	Steel, Nickel Plated
Backset Spacing:	--
Contact Material:	Brass
Wire Gauge:	--
Housing Material:	Polyester Thermoplastic
Contact Form:	--
Color:	Black
Voltage Rating:	--
Operating Temperature:	-55°C ~ 125°C
Current Rating:	5A
Material Flammability Rating:	UL94 V-0
Ingress Protection:	--
Contact Finish Thickness:	Flash
Contact Finish:	Gold
Series:	191
Features:	Grounding Indents, Shielded
Termination:	Solder
Flange Feature:	Mating Side, Female Screwlock (4-40)
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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Introduction

The 191-009-113L591 is a D-Sub connector designed for a range of applications. Originally designed to provide electrical connections between computers and peripheral devices, the 191-009-113L591 has become an essential component in a wide range of applications. This article will discuss the application field and working principle of the 191-009-113L591.

Application Field of 191-009-113L591

D-Sub connectors such as the 191-009-113L591 are used in a variety of applications. These include communications systems, automotive, rugged equipment, and other industries. In communications systems, D-Sub connectors provide electrical signal and power connections between multiple devices. For example, the 191-009-113L591 is typically used to connect a computer to a serial port, modem, or other communication device. In the automotive industry, D-Sub connectors are used in a variety of applications, from wiring harnesses to instrument panels, and from control systems to electrical systems. In addition, these connectors are used in automotive body systems, such as door and window Operating systems.Rugged equipment such as communications systems or military equipment often experience harsh environmental conditions such as high temperatures and humidity, which can damage sensitive electronics. In such cases, D-Sub connectors can provide a reliable, waterproof connection between components so that devices can still be used in challenging conditions. Finally, D-Sub connectors are also used in other industries, such as industrial automation, consumer electronics, and test and measurement.

Working Principle of 191-009-113L591

D-Sub connectors are plug-and-socket connectors. The 191-009-113L591 has two components, a pin and a socket which when connected together provide an electrical connection. The D-Sub connectors are designed to mate the complementary contacts in the socket and the pin by aligning the indices found on the contacts. The contacts can then be inserted into the socket and the pins locked into place. Once the two contacts are connected, an electrical connection is made between the two devices. This connection is regulated by the quality of the contact, and any corrosion or dirt can decrease the quality of the connection.

Conclusion

D-Sub connectors such as the 191-009-113L591 are used in a variety of applications across multiple industries. The 191-009-113L591 is a plug-and-socket connector which is designed to form an electrical contact between two devices. The connection is regulated by the quality of the contact and can be affected by corrosion and dirt on the contacts.

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