09642147242

Features:	Board Lock, Filter, Mounting Brackets
Backset Spacing:	0.401" (10.20mm)
Contact Material:	Copper Alloy
Wire Gauge:	--
Housing Material:	Polycyclohexylenedimethylene Terephthalate (PCT)
Contact Form:	Machined
Color:	Natural
Voltage Rating:	100V
Operating Temperature:	-20°C ~ 125°C
Current Rating:	7.5A
Material Flammability Rating:	UL94 V-0
Ingress Protection:	--
Contact Finish Thickness:	--
Contact Finish:	--
Shell Material, Finish:	Steel
Series:	--
Termination:	Solder
Flange Feature:	Housing/Shell (4-40)
Mounting Type:	Through Hole, Right Angle
Contact Type:	Signal
Shell Size, Connector Layout:	2 (DA, A)
Number of Rows:	2
Number of Positions:	15
Connector Type:	Receptacle, Female Sockets
Connector Style:	D-Sub
Moisture Sensitivity Level (MSL):	--
Part Status:	Active
Lead Free Status / RoHS Status:	--
Packaging:	Bulk

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Introduction

D-Sub Connectors, also known as D-subminiature connectors or DB connectors, are a type of electrical connector consisting of two or more parallel rows of pins or sockets usually surrounded by a D-shaped metal shield that provides mechanical support, the complete assembly usually enclosed by a plastic shell. The term “D-Sub” is derived from the D-shaped metal shield, which provides mechanical support and also prevents crosstalk between the contacts. The size and shape of D-Sub connectors vary, but the most commonly used are the 9-pin, 15-pin, and 25-pin versions. In this article, we\'ll discuss the 9642147242 application field and working principles of D-Sub Connectors.

Overview

D-Sub connectors are widely used in many applications, from consumer electronics to industrial control systems. They are commonly found in computer peripherals such as keyboards, mice, and serial ports, as well as in telecommunications equipment such as modems and routers. They are also used in the aerospace and medical industries, and in automotive and military applications.9642147242 is a high-density D-Sub connector, which is commonly used for serial data transfer applications due to its high pin count and compact size. It has a total of 24 pins, 12 on each side, arranged in two parallel rows with eight pins each. The connector is primarily used as a low-cost serial port interface for printers, modems, and other communications devices.

Working Principle

The working principles of D-Sub connectors are based on the principle of electrical connection via contact between pin and socket. The pins are located on the connector body, while the sockets are usually on the mating connector. As the connectors are mated, pins on one connector engage with sockets on the other to establish electrical contact.When disconnected, the contacts on the pins and sockets are protected from accidental contact and corrosion by an interlock system. This system also prevents damage to the connectors when the connectors are mated and unmated.

Advantages

There are many advantages to using D-Sub connectors. They are cost-effective, easy to use, and highly reliable. Additionally, the modular design of these connectors makes them simple to install and maintain.D-Sub connectors are highly reliable, as they are designed to withstand both electrical and mechanical stress. Additionally, the electrical contacts are held firmly in place by spring clips, which prevent them from becoming loose or damaged due to vibration or shock.

Conclusion

D-Sub connectors are a reliable and cost-effective solution for a variety of different applications. They are easy to use and provide reliable electrical connections in a wide range of environments. They are used in computers, telecommunications equipment, and industrial and military applications. The 9642147242 application field and working principles of D-Sub connectors have been discussed in this article.

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