749769-1

Features:	Board Lock, Grounding Indents
Backset Spacing:	0.350" (8.89mm)
Contact Material:	Brass
Wire Gauge:	--
Housing Material:	Polybutylene Terephthalate (PBT), Polyester, Glass Filled
Contact Form:	--
Color:	Black
Voltage Rating:	125V
Operating Temperature:	-55°C ~ 105°C
Current Rating:	2A
Material Flammability Rating:	UL94 V-0
Ingress Protection:	--
Contact Finish Thickness:	30.0µin (0.76µm)
Contact Finish:	Gold
Shell Material, Finish:	Steel, Nickel Plated
Series:	AMPLIMITE HD-22
Termination:	Solder
Flange Feature:	Housing/Shell (4-40)
Mounting Type:	Through Hole, Right Angle
Contact Type:	Signal
Shell Size, Connector Layout:	2 (DA, A) High Density
Number of Rows:	3
Number of Positions:	26
Connector Type:	Plug, Male Pins
Connector Style:	D-Sub, High Density
Moisture Sensitivity Level (MSL):	--
Part Status:	Obsolete
Lead Free Status / RoHS Status:	--
Packaging:	Tray

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D-Sub Connectors

D-Sub Connectors, or subminiature D-connectors, are a type of electrical connector commonly used on computers and computer peripherals. The typical D-Sub contains two or more parallel rows of pins or sockets usually surrounded by a D-shaped metal shield that provides mechanical support, ensures correct orientation, and may screen against electromagnetic interference. Common D-Sub connectors include the Standard D-sub (DB), High Density D-sub (HD), and the Miniature D-sub (MD).The 749769-1 is a connector that belongs to the Standard D-sub family. It features zinc-plated steel housing with matte tin-plated phosphor bronze contacts that are rated for 10A current and 500V voltage. The 749769-1 is UL certified and meets all requirements for a quality connector.The 749769-1 is designed for standard use in PCs and peripherals that operate in the workplace and/or industrial applications. It is often used in computers, disks, monitors, mice, and keyboards, as well as other consumer electronics such as televisions, motion sensors, and digital cameras.When connected, the 749769-1 connector creates a secure electrical link between two devices. The connector works by making contact between the two pins or sockets located on either end. When the connector is engaged, the momentary contact pressure creates an electrical connection that carries a current through the circuit. This current can then be used for communication or power purposes.The 749769-1\'s unique design offers reliable and efficient performance compared to other connectors. It ensures a strong electrical connection and does not produce overheating or arcing due to its high-temperature resistance. Additionally, the 749769-1 features a robust housing design that protects against dust and moisture, providing an improved seal against the environment.In conclusion, the 749769-1 is a standard D-sub connector perfect for use in everyday applications ranging from the work environment to industrial settings. Designed for general-purpose use, it offers a reliable and secure connection easily maintained through its robust housing. It is UL certified and offers durable performance while staying resistant to dust and moisture.

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Part Number	Manufacturer	Price	Quantity	Description