1731100076

Features:	Board Lock, Grounding Indents
Backset Spacing:	--
Contact Material:	Copper Alloy
Wire Gauge:	--
Housing Material:	Thermoplastic, Glass Filled
Contact Form:	Machined
Color:	--
Voltage Rating:	--
Operating Temperature:	-25°C ~ 70°C
Current Rating:	5A
Material Flammability Rating:	UL94 V-0
Ingress Protection:	IP67 - Dust Tight, Waterproof
Contact Finish Thickness:	3.90µin (0.099µm)
Contact Finish:	Gold
Shell Material, Finish:	Brass, Tin Plated
Series:	FWD, FCT
Termination:	Solder
Flange Feature:	Housing/Shell (4-40)
Mounting Type:	Panel Mount, Through Hole, Right Angle
Contact Type:	Signal
Shell Size, Connector Layout:	4 (DC, C)
Number of Rows:	2
Number of Positions:	37
Connector Type:	Plug, Male Pins
Connector Style:	D-Sub
Moisture Sensitivity Level (MSL):	--
Part Status:	Active
Lead Free Status / RoHS Status:	--
Packaging:	Bulk

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

  D-Sub Connectors

1731100076 Application Field and Working Principle

D-Sub connectors, also known as DB connectors, are a family of electrical connectors that are commonly used to connect computers and their peripheral devices such as printers, scanners, and monitors. D-Sub connectors are ideal for quick and easy assembly and disassembly. The D-Sub family has numerous varieties in terms of size, contact numbers, and gender type. D-Sub connectors are very flexible and can be used in a variety of applications.The most common application fields for D-Sub connectors are industrial control, automotive electronics, consumer electronics, medical equipment, military applications, and communication systems. D-Sub connectors are used in these fields because of their high flexibility, robust design, and high level of contact reliability that helps ensure a secure connection.The structure of D-Sub connectors is what makes them so reliable and safe. The connectors have two rows of metal alloy contacts that are connected to each other by a metal retainer. The metal retainer helps to secure the contacts together and helps to reduce electrical disturbances. D-Sub connections allow for a secure connection between two mating connectors. The connection is based on an electrostatic mechanism which forms a bridge between the two connected pieces. The bridge works by creating an electrical field between the contacts and the metal retainer. This field then attracts the contacts to each other, forming a secure connection that reduces the risk of contact corrosion and electrical leakage. The working principle of D-Sub connectors relies on the contact\'s electrical conductivity. The contacts on the D-Sub connectors have a semiconductive barrier that helps to reduce the electrical resistance and increase electrical conductivity. This helps to ensure that the connection allows for a secure, low-resistance link between the two mating connectors. The contact’s electrical conductivity is affected by several factors. The temperature of the environment, the type of material used for the contacts, the contact’s surface finish, and the contact’s loading rating all affect the contact’s electrical conductivity. These factors help to determine the maximum current that can be carried by the contact and the contact\'s electrical performance. In addition to the electrical conductivity of the contacts, the D-Sub connectors also have good mechanical properties. The connectors are made of robust materials that can resist corrosion and mechanical shocks. The connectors are also designed with a low form factor design which helps to reduce space requirements and improve signal integrity. D-Sub connectors are also designed with a wide variety of pin configuration options which allows them to fit virtually any application. The contact numbers and positions vary greatly depending on the application and can range from two pins to over 200 pins. The variety of contact arrangements makes the D-Sub connector one of the most versatile electrical connectors available. Overall, the D-Sub connector is a very popular, reliable, and versatile electrical connector. The connector has numerous applications due to its robust construction, excellent electrical performance, and wide variety of pin configurations. The D-Sub connector is a great choice for connecting computers, their peripherals, and many other electrical devices.

The specific data is subject to PDF, and the above content is for reference

Part Number	Manufacturer	Price	Quantity	Description