DBM13W3P1AFNA191K87

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:	30.0µin (0.76µm)
Contact Finish:	Gold
Series:	Combo D®, D*M
Features:	Grounding Indents, Mounting Brackets, Shielded
Termination:	Solder
Flange Feature:	Housing/Shell (Unthreaded)
Mounting Type:	Panel Mount, Through Hole, Right Angle
Contact Type:	Signal and Coax or Power (Not Included)
Shell Size, Connector Layout:	3 (DB, B) - 13C3, 13W3
Number of Rows:	2
Number of Positions:	13 (10 + 3 Coax or Power)
Connector Type:	Plug, Male Pins
Connector Style:	D-Sub, Combo
Part Status:	Active
Lead Free Status / RoHS Status:	--
Packaging:	Bulk

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DBM13W3P1AFNA191K87 Application Field and Working Principle

D-Sub Connectors, also known as DB connectors, are a type of electrical connectors commonly used in computers, telecommunications, and industrial automation for the external transportation of signals and power from one device to another. The D-Sub connector is easily identified by its shell size, contact arrangement, and gender (male or female). The DBM13W3P1AFNA191K87 is a D-Sub style female connector with a shell size of 13 Contacts, 3 Power, and a Flange with Sealing Nut (for threaded mounting).The primary purpose of a D-Sub Connector is to provide a reliable electrical connection between two devices. It also provides superior grounding and shielding against radio-frequency interference (RFI). This is due to the two-piece construction of most D-Sub connectors, which includes a main body shell and a threaded insert. The threaded insert provides a secure mechanical connection between the two components, and the dielectric insert also provides good electrical contact. The application field of the DBM13W3P1AFNA191K87 connector includes connecting sensors, displays, computers, control devices, and more. In the industrial automation sector, they are used for transferring control signals between computers, motion controllers, plc’s, robotics, servo drives, and more. They are also used in other industries such as aerospace, telecommunications, automotive, and marine.The working principle of a D-Sub Connector is fairly straightforward. When two connectors are mated or plugged into each other, the electrical contacts on the inside of the connector make contact with the mating device’s contacts. This creates a reliable electrical connection between the two devices and allows for the efficient transfer of signals and power.The D-Sub connector is designed to withstand high levels of vibration and shock, making them ideal for use in rugged and harsh environments. They are also designed to operate in a wide temperature range from -55°C to 105°C. For added protection against environmental damage, some D-Sub connectors are also available with a thin cable jacket or special backshell that provides strain relief.In summary, the DBM13W3P1AFNA191K87 is a D-Sub style female connector with a shell size of 13 Contacts, 3 Power, and a Flange with Sealing Nut (for threaded mounting). It is designed for use in harsh and highly demanding applications such as industrial automation, aerospace, telecommunications, and automotive. The working principle of a D-Sub Connector is quite simple – when two connectors are mated or plugged into each other, the electrical contacts on the inside of the connector make contact with the mating device’s contacts, forming a reliable electrical connection between the two devices.

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