DAMZ11W1SNA197 Connectors, Interconnects

Shell Material, Finish:	Steel, Tin-Nickel Plated
Backset Spacing:	--
Contact Material:	Copper Alloy
Wire Gauge:	--
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:	Board Lock, Shielded
Termination:	Solder
Flange Feature:	Board Side (4-40)
Mounting Type:	Panel Mount, Through Hole
Contact Type:	Signal and Coax or Power (Not Included)
Shell Size, Connector Layout:	2 (DA, A) - 11C1, 11W1
Number of Rows:	2
Number of Positions:	11 (10 + 1 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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D-Sub connectors are an important category in the field of electrical connection. Developed by Amphenol Corporation, DAMZ11W1SNA197 is a popular member in the series of connectors. This article will explain its application field and working principle in details.

Application Field
DAMZ11W1SNA197 is often used for connecting circuits together in many industries. It is suitable for HVAC, lighting, instrumentation, medical, and environmental control applications. Due to its features like 19-pin settings and high reliability, this connector is a perfect choice for applications which require high performance and requires lots of connections between different circuits.

Working Principle
The main working principle behind DAMZ11W1SNA197 is based on the principles of electrical contacts. It uses the principle of interlocking: when two D-Sub connectors are mated, the contact points in both the connectors latch together, forming a firm and secure connection between them.DAMZ11W1SNA197 is also designed with certain high-reliability features, such as plated contacts and robust shells which ensure that the connection is reliable and does not break over time. The contacts are formed with use of solder, which helps to keep the connection secure even when the temperatures changes drastically.Another important feature of DAMZ11W1SNA197 is its protection mechanisms. To protect any device from electrical surge, DAMZ11W1SNA197 is built with charging, EMI, and electrostatic discharge protection. This makes it suitable for harsh environment applications requiring high-reliability connections.
Conclusion
All in all, DAMZ11W1SNA197 is a highly reliable and effective D-Sub connector with plenty of features. Its 19-pin settings and protection mechanisms make it ideal for use in any environment. It is suitable for many applications like HVAC, lighting, instrumentation, medical, and environmental control applications. Its working principle is based on the principles of electrical contacts, plated contacts, and solder. Also, its robust shells and protection mechanisms ensure that the electrical connection is secure and does not break over time.

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