164A17549X

Features:	Board Lock
Backset Spacing:	--
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:	8.00µin (0.203µm)
Contact Finish:	Gold
Shell Material, Finish:	Steel, Tin Plated
Series:	164A
Termination:	Solder
Flange Feature:	Mating Side (M3)
Mounting Type:	Through Hole
Contact Type:	Signal
Shell Size, Connector Layout:	5 (DD, D) High Density
Number of Rows:	4
Number of Positions:	78
Connector Type:	Receptacle, Female Sockets
Connector Style:	D-Sub, High Density
Moisture Sensitivity Level (MSL):	--
Part Status:	Active
Lead Free Status / RoHS Status:	--
Packaging:	--

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Introduction

D-Sub connectors, also called D-subminiature connectors, are a type of electrical connector commonly used in communication and other electronic equipment sporting multiple pins or contacts. They are named for their distinctive D-shaped metal shield. 164A17549X is one of the most popular D-Sub connectors, which is widely used in both industrial and consumer electronics. This article will discuss the application and working principle of 164A17549X connectors.

Application of 164A17549X Connectors

164A17549X connectors are mainly used in applications requiring multiple channels of communication and signal for audio, data, video, or telecommunications. They are also used in consumer electronics, including computers, digital cameras, routers, and other similar devices. These versatile connectors can be used for a variety of purposes ranging from simple networking capabilities between two or more devices to more complex data transfer requirements like virtual private networks and cluster computing tasks.In the industrial sector, 164A17549X connectors are widely used for R&D and testing. They are usually found in devices such as circuit boards, electronic test equipment, RF equipment, medical imaging equipment, and other instrumentation that requires multiple sources or channels of input.164A17549X connectors are also extensively used in automotive, military, and aerospace applications. These connectors are designed to meet the higher standards of performance and reliability required in such applications.

Working Principle

164A17549X connectors are a type of board-connector system that consists of a plug and receptacle. The plug is a metal shield with multiple contacts, while the receptacle is a plastic housing containing multiple receiving female contacts. The plug and receptacle are designed to fit together securely. The metal shield of the plug prevents interference from outside sources. It also provides a secure connection when the two pieces are mated. The receptacle has metal contacts which, when mated, make electrical contact with contacts on the plug. This triggers a contact reed, which ensures a secure connection between the plug and the receptacle.When the plug and receptacle are un-mated, a spring-loaded latch on the side of the plug ensures that the connection is secure. This mechanism, when engaged, prevents the unintentional release of the plug from the receptacle.

Conclusion

164A17549X has wide application in consumer electronic, industrial, automotive, military, and aerospace sectors. It is easy to assemble, reliable, and resistant to environmental and mechanical interference. 164A17549X connectors offer multiple contacts and an secure connection when mated. Once un-mated, the spring-loaded latch on the plug ensures that the connection remains secure and unintentional release is avoided. All these characteristics have made 164A17549X a widely popular D-sub connector.

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