2301842-1

Series:	AMPLIMITE HD-20
Packaging:	Bulk
Lead Free Status / RoHS Status:	--
Part Status:	Active
Moisture Sensitivity Level (MSL):	--
Connector Style:	D-Sub
Connector Type:	Receptacle, Female Sockets
Number of Positions:	37
Number of Rows:	2
Shell Size, Connector Layout:	4 (DC, C)
Contact Type:	Signal
Mounting Type:	Through Hole
Flange Feature:	Mating Side, Female Screwlock (4-40)
Termination:	Solder
Features:	Board Lock
Shell Material, Finish:	Steel, Nickel Plated
Contact Finish:	Gold
Contact Finish Thickness:	--
Ingress Protection:	--
Material Flammability Rating:	UL94 V-0
Current Rating:	1.5A per Contact
Operating Temperature:	-55°C ~ 105°C
Voltage Rating:	250V
Color:	Black
Contact Form:	--
Housing Material:	Polybutylene Terephthalate (PBT), Glass Filled
Wire Gauge:	--
Contact Material:	Phosphor Bronze
Backset Spacing:	--

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D-Sub Connectors: 2301842-1 Application Field and Working Principle

D-Sub connectors are commonly used in a wide range of electronics, from home computers to commercial equipment. The 2301842-1 model is a specific board-to-board connector specific to the industrial market. In this article, we will discuss the application fields and the working principle of this connector type.

Applications

The 2301842-1 connector type is best suited for industrial applications. It has an invention date of over 10 years and is most often used in harsh environmental conditions. It offers solutions for tight spaces, and has a strong resistance to corrosion and dust. The size is also small, taking up minimal board space.The connector has high connection integrity and is sure to remain reliable even with constant vibrations, temperature changes, or high shock and impact activity. As such, it is widely used in a range of industrial applications from medical instruments to telecom and automation equipment.

Working Principle

The main working mechanism of the 2301842-1 connector type relies on two main components: the male and female connector components. The male connector component features grooved pins, which correspond with two notches present on the female connector component.Once assembled, they form a complete fitted structure. As the connected structures become fitted closely, the two components are also subject to two kinds of mechanical contact forces, the so-called insertion and compression force. The insertion force is generated when the connecting pins are inserted into the female contacts, and the compression force is generated when the female contacts have three levels of angled design, which compresses the interface and also increases the contact efficiency with the female pins.

Conclusion

In conclusion, the 2301842-1 model D-Sub connector is suitable for tough industrial applications due to its strong connection in both dusty and wet environments. The connection is achieved through the male and female components where the insertion and compression force ensure there are no leaks. Many commercial and industrial boards utilize this connector as it is a durable and reliable solution for a wide range of applications.

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