163A17919X

Features:	Board Lock, Grounding Indents
Backset Spacing:	0.314" (7.98mm)
Contact Material:	Copper Alloy
Wire Gauge:	--
Housing Material:	Polybutylene Terephthalate (PBT), Glass Filled
Contact Form:	Machined
Color:	Black
Voltage Rating:	60V
Operating Temperature:	-55°C ~ 125°C
Current Rating:	3A
Material Flammability Rating:	UL94 V-0
Ingress Protection:	IP20
Contact Finish Thickness:	--
Contact Finish:	Gold
Shell Material, Finish:	Steel, Tin Plated
Series:	163A
Termination:	Solder
Flange Feature:	Mating Side (M3)
Mounting Type:	Board Edge, Through Hole, Right Angle
Contact Type:	Signal
Shell Size, Connector Layout:	4 (DC, C) High Density
Number of Rows:	3
Number of Positions:	62
Connector Type:	Plug, Male Pins
Connector Style:	D-Sub, High Density
Moisture Sensitivity Level (MSL):	--
Part Status:	Active
Lead Free Status / RoHS Status:	--
Packaging:	Bulk

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D-Sub Connectors Overview

D-sub connectors are a family of electrical connectors developed in the 1930s and used widely in computers and other electronics devices such as radios, TVs, and video games. The D-sub family includes various DB (dual-in-line) and DE (dual-in-line extended) connectors that have varying numbers of pins. D-sub connectors typically have metal shells with screws to hold them together, and their pin contacts are often spring-loaded. They are also known for their ruggedness and durability in hostile environments, and they are used for high-density-packaging applications.

163A17919X D-Sub connector

The 163A17919X is a 25-pin DB male D-sub connector with a shell size of 15. It is commonly used for data and communication applications, including RS-232, USB, Ethernet, Serial ATA, VGA, and audio. The 163A17919X features locking screws for secure connection as well as gold-plated contacts to ensure high-quality signal transmission. It also has a high-voltage rating of up to 250V and can withstand temperatures of up to 300° Celsius.

163A17919X Applications

The 163A17919X is commonly used in a range of applications that require secure and reliable data connections, including industrial automation, medical & healthcare, and military & aerospace. It is also well-suited for use in instrumentation, office machines, and gaming systems. Some of the more specific applications include:- Telecommunications: The 163A17919X is used to connect modems, routers, phones, and other communications equipment.- Computer systems: These connectors can be used to connect an external monitor, keyboard, mouse, or other peripherals.- Automotive: For modern-day vehicles, the 163A17919X is used to connect sensors, cameras, and other components.

163A17919X Working Principle

D-sub connectors are composed of two parts—the shell and the pin contact. The shell provides a simple and secure mechanical connection that holds the female and male components together. It is also designed to protect the electrical connections inside it. The pin contact is typically a spring-loaded contact that makes a secure electrical connection when inserted into the shell.The 163A17919X connector uses two locking screws to ensure a secure connection between the two components. When assembled correctly, the screws are tightened to clamp the two halves together. This prevents the contacts from being accidentally disengaged and provides a reliable connection for data transmission.The gold-plated contacts of the 163A17919X help ensure high-quality signal transmission. The gold plating prevents oxidation and provides a greater contact surface area than traditional copper contacts, allowing for reduced voltage loss and improved performance.

Conclusion

D-sub connectors like the 163A17919X are a reliable and versatile choice for a wide range of applications. Offering a secure mechanical connection, gold-plated contacts, and high-temperature durability, these connectors are a great choice for data and communication applications. They are also well-suited for use in industrial automation, medical & healthcare, and military & aerospace applications.

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