5747839-4

Features:	Board Lock, Ground Strap
Backset Spacing:	0.590" (14.99mm)
Contact Material:	Phosphor Bronze
Wire Gauge:	--
Housing Material:	--
Contact Form:	--
Color:	Black
Voltage Rating:	125V
Operating Temperature:	-55°C ~ 105°C
Current Rating:	6A
Material Flammability Rating:	UL94 V-0
Ingress Protection:	--
Contact Finish Thickness:	30.0µin (0.76µm)
Contact Finish:	Gold
Shell Material, Finish:	Steel, Tin Plated
Series:	AMPLIMITE HD-20
Termination:	Solder
Flange Feature:	Housing/Shell (4-40)
Mounting Type:	Through Hole, Right Angle
Contact Type:	Signal
Shell Size, Connector Layout:	4 (DC, C)
Number of Rows:	2
Number of Positions:	37
Connector Type:	Receptacle, Female Sockets
Connector Style:	D-Sub
Moisture Sensitivity Level (MSL):	--
Part Status:	Active
Lead Free Status / RoHS Status:	--
Packaging:	Tube

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D-Sub Connectors

D-sub connectors are electrical connectors that have two rows of pins or sockets surrounded by a D-shaped metal shield. They are commonly used in various applications, including computer and audio equipment, aerospace and many more. The 5747839-4 is a type of D-sub connector, and it is used in a wide range of applications.

Applications

The 5747839-4 is a type of D-subminiature connector that is used primarily in industrial applications. It is most commonly used for signal and power connections in machinery, computer hardware, audio equipment, automotive electronics, and even aerospace. Its small size and reliable performance make it a popular choice for industries where space is at a premium.

Working Principle

The 5747839-4 connector is a two-row, right-angle D-sub connector with a male and female interface. The male side of the connector has two rows of pins and the female side has two rows of sockets. The pins are typically made from copper and are surrounded by a plastic insulator, while the sockets are often made from gold plated brass or female spring-loaded contacts.The working principle of the 5747839-4 connector is fairly simple. When the connector is mated with the corresponding male connector, the pins and sockets make electrical contact. This allows electrical signals to be transmitted between the two connected devices. The pins are usually covered by a metal shield, which helps protect against interference and helps ensure a stable electrical connection between the connected devices.

Advantages

The 5747839-4 connector has a number of advantages. One key benefit is its small size, which makes it suitable for applications where space is limited. It also has good electrical and mechanical properties, which means it is suitable for a wide range of applications. Additionally, the connector is relatively easy to install and provide reliable connections over time.

Conclusion

The 5747839-4 is a type of D-sub connector that is primarily used for industrial and commercial applications. Its small size and reliable performance make it a popular choice for applications where space is at a premium. The connector works by mating two rows of pins (male side) and two rows of sockets (female side), allowing electrical signals to be transmitted between the two connected devices. It is a reliable, low-cost connector option, which makes it suitable for most applications.

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