DDM-43W2S-A197

Shell Material, Finish:	Steel, Tin-Nickel Plated
Backset Spacing:	--
Contact Material:	Copper Alloy
Wire Gauge:	8-26 AWG
Housing Material:	Polycyclohexylenedimethylene Terephthalate (PCT)
Contact Form:	--
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:	Flash
Contact Finish:	Gold
Series:	Combo D®, D*M
Features:	Shielded
Termination:	Solder Cup
Flange Feature:	Housing/Shell (Unthreaded)
Mounting Type:	Panel Mount
Contact Type:	Signal and Coax or Power (Not Included)
Shell Size, Connector Layout:	5 (DD, D) - 43W2
Number of Rows:	3
Number of Positions:	43 (41 + 2 Coax or Power)
Connector Type:	Receptacle, Female Sockets
Connector Style:	D-Sub, Combo
Part Status:	Active
Lead Free Status / RoHS Status:	--
Packaging:	Bulk

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Introduction to D-Sub Connectors

D-Sub connectors are a type of electrical connector used in a variety of applications. These versatile connectors are designed to provide a reliable connection between two or more electrical components. They are widely used in industrial, commercial, automotive and consumer applications. D-Sub connectors come in a wide variety of sizes and shapes.

Types of D-Sub Connectors

There are a number of different types of D-Sub connectors. The most common are the DB9, DB25, and D-Subminiature (D-Sub) connectors. Other types include the HD15 (high-density) and HD26 (high-density mini) connectors. Additionally, there are specialty connectors such as the DDM-43W2S-A197, which are commonly used for specialized applications.

DDM-43W2S-A197 Applications and Working Principle

The DDM-43W2S-A197 is a specialty D-Sub connector typically used in industrial applications. It is a 43-pin connector with an IP68 environmental rating. This allows it to be used outdoors in wet, dusty, damp, or even corrosive environments without risk of damage.The DDM-43W2S-A197 is designed to be simple and reliable, with a ruggedized housing for durability and a simple user interface. It has a unique electrical contact system that provides reliable and secure connections. The male and female ends of the connector each contain metal pins which are inserted into their respective holes to make a secure electrical connection. The metal pins make contact with two concentric metal rings inside the female end, delivering the electrical signal or power from one end to the other. This ensures reliable data transmission and power delivery with minimal loss. In addition, the DDM-43W2S-A197 connector is also designed to be user-friendly. It is easy to install and can be mated and unmated quickly and efficiently. This makes it ideal for applications that require frequent connection and disconnection, such as a portable power supply.

Conclusion

The DDM-43W2S-A197 is an specialized D-Sub connector designed for industrial applications. It is ruggedized for outdoor use and features a unique electrical contact system to provide reliable and secure connections. Additionally, it is user-friendly and easy to install, making it ideal for applications that require frequent connection and disconnection.

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