DB25SA190

Shell Material, Finish:	Steel, Yellow Chromate Plated Zinc
Backset Spacing:	--
Contact Material:	Copper Alloy
Wire Gauge:	20-28 AWG
Housing Material:	Polycyclohexylenedimethylene Terephthalate (PCT)
Contact Form:	Machined
Color:	Black
Voltage Rating:	--
Operating Temperature:	-55°C ~ 125°C
Current Rating:	7.5A
Material Flammability Rating:	UL94 V-0
Ingress Protection:	--
Contact Finish Thickness:	50.0µin (1.27µm)
Contact Finish:	Gold
Series:	Original D
Features:	--
Termination:	Solder Cup
Flange Feature:	Housing/Shell (Unthreaded)
Mounting Type:	Panel Mount
Contact Type:	Signal
Shell Size, Connector Layout:	3 (DB, B)
Number of Rows:	2
Number of Positions:	25
Connector Type:	Receptacle, Female Sockets
Connector Style:	D-Sub
Part Status:	Active
Lead Free Status / RoHS Status:	--
Packaging:	Bulk

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D-Sub Connectors

D-Sub connectors are a technology that is used in electrical and electronic equipment to connect together various circuits or components. This type of connection technology has been around for roughly 50 years and continues to be used in a wide variety of applications. The technology is commonly referred to as a D-Sub connector, due to its shape. D-Sub connectors are characterized by their series of metal pins arranged in a specific configuration and vary in size to accommodate a variety of applications. One example of a D-Sub connector is the DB25SA190, which is designed for module-to-module and wire-to-module connections. The DB25SA190 connector is a 25 pins metal type connector with a standard D-Sub shape. The pins are arranged in a grid and the configuration of the DB25SA190 allows it to be used to connect a variety of applications and equipment, such as PCs, modems, and keyboards.

Applications

The DB25SA190 is used in a variety of applications, ranging from computer and networking equipment to telecommunications and industrial equipment. In the computer world, the DB25SA190 is used to connect analog modems, secondary storage devices, IEEE-1284 parallel port printers, ISA/PCI buses, and more.In the telecommunications industry, the DB25SA190 is used in applications such as PBX systems, digital cross connect systems, speech processing, and mobile phone equipment. In addition, it is also used in industrial environments, such as factory automation systems, robotic assembly, and specialty equipment.

Working Principle

The DB25SA190 connector is designed to connect two circuits or components together. This is accomplished by using metal pins that are inserted into the connector’s female socket. Once the pins are securely inserted into the female socket, an electrical connection is established, allowing current to flow from one circuit to another.The DB25SA190 connector is designed to meet the requirements of the Sub-Miniature D, or simply shortened to the D-sub connector family. This connector design reduces the size of the pins used in the connector, allowing for a smaller connector design that is suitable for use in a variety of applications.

Conclusion

The DB25SA190 connector is a versatile piece of technology that is used in a variety of applications, such as computer and networking equipment, telecommunications equipment, and industrial applications. The connector is designed to connect two circuits or components and is characterized by its series of metal pins arranged in a specific configuration. The pins are inserted into the connector\'s female socket to establish an electrical connection between the two circuits, allowing current to flow from one to the other. The smaller size of the pins used in the connector also make it suitable for use in a variety of applications where space is limited.

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