8209-7009 Connectors, Interconnects

Features:	Grounding Indents
Backset Spacing:	--
Contact Material:	Copper Alloy
Wire Gauge:	--
Housing Material:	Polybutylene Terephthalate (PBT), Polyester, Glass Filled
Contact Form:	--
Color:	Gray
Voltage Rating:	--
Operating Temperature:	-55°C ~ 105°C
Current Rating:	1A
Material Flammability Rating:	UL94 V-0
Ingress Protection:	--
Contact Finish Thickness:	30.0µin (0.76µm)
Contact Finish:	Gold
Shell Material, Finish:	Steel, Tin Plated
Series:	8200
Termination:	IDC, Ribbon Cable
Flange Feature:	Housing/Shell (Unthreaded)
Mounting Type:	Panel Mount
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
Moisture Sensitivity Level (MSL):	--
Part Status:	Active
Lead Free Status / RoHS Status:	--
Packaging:	Bulk

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D-Sub Connectors: 8209-7009 Application Field and Working Principle

D-sub connectors are a type of electrical connector that features multiple pins in circular arrangements. D-sub connectors can be used to connect a wide variety of system components, including computers, power supplies, audio equipment, and industrial instruments. The 8209-7009 D-sub connections are well suited for applications that require a medium-level of voltage, such as audio equipment and digital circuitry.The 8209-7009 D-sub connectors are available in 9-pin, 15-pin, 25-pin and 37-pin variations. They provide both common and special electrical connections, such as power, ground, logic, signal, and differential. The D-Sub connectors are constructed from metal shells and metal pins, which provide superior electrical shielding and grounding. The physical construction of the 8209-7009 D-sub connectors also ensures that they are durable and reliable.To use the 8209-7009 D-sub connectors, two mated connectors must be joined together. The connectors are typically joined together via a single male and female interface. The mating connectors must be specified before connecting them together to ensure the correct connections are made in the correct order.The functioning of the 8209-7009 D-sub connectors is based on an electrical process called \'contact resistance\'. Contact resistance is the measure of resistance between the connector pins and contacts when power is applied. If the contact resistance is above a certain level, it indicates that there is no reliable electrical connection between the pins or contacts. This is because the individual pins of the connector are not making proper contact with each other. In some cases, the connector shells may also need to be adjusted or replaced in order to ensure a good electrical connection.The 8209-7009 D-sub connectors are well-suited for low-voltage applications, such as audio equipment, computer systems, and digital circuitry. They are also an excellent choice for applications that require higher levels of voltage and current. This makes the 8209-7009 D-sub connectors one of the most versatile types of electrical connectors on the market today.The 8209-7009 D-sub connectors offer an easy and reliable way to establish electrical connections in a variety of devices and systems. They are highly reliable and provide superior shielding and grounding. Furthermore, they are designed to ensure that contact resistance remains low, in order to ensure reliable electrical connectivity. Last but not least, the 8209-7009 D-sub connectors are available in a variety of sizes and configurations, making them suitable for a wide range of applications.

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Part Number	Manufacturer	Price	Quantity	Description