1571657-1

Features:	Backshell, Cover, Mounting Hardware, Shielded
Backset Spacing:	--
Contact Material:	Brass
Wire Gauge:	--
Housing Material:	Polybutylene Terephthalate (PBT)
Contact Form:	--
Color:	Black
Voltage Rating:	250V
Operating Temperature:	-55°C ~ 105°C
Current Rating:	3A
Material Flammability Rating:	UL94 V-0
Ingress Protection:	--
Contact Finish Thickness:	8.00µin (0.203µm)
Contact Finish:	Gold
Shell Material, Finish:	Steel, Tin Plated
Series:	AMPLIMITE HD-20
Termination:	Solder Cup
Flange Feature:	Cable Side, Male Jackscrew
Mounting Type:	Free Hanging (In-Line)
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Part Status:	Obsolete
Lead Free Status / RoHS Status:	--
Packaging:	Bulk

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D-Sub Connector (1571657-1)

The D-Sub connector, also known as the 1571657-1 connector, is a compact connector typically used in data and video applications between two devices. It is commonly used in computers, and its range of applications is increasing in many industries, from medical to different types of networking. This article will discuss the application field, and the working principle behind this versatile connector.

Application Field

The 1571657-1 D-Sub connector is a multi-purpose connector that can be used in both audio and video applications. It is commonly used to connect computers to peripherals such as printers, scanners, and external drives. It is also commonly used in medical and industrial imaging applications, as well as for networking between computers. The connector is designed to be small and easy to connect and disconnect, making it an ideal connector for quick and easy repair or maintenance.The 1571657-1 D-Sub connector is also commonly used in telecommunication and automotive applications. It is often used in high voltage electrical applications, as it is designed to withstand high levels of current and voltage. It is also often employed in data applications, which require a high level of accuracy and precision when connecting and disconnecting devices.

Working Principle

The 1571657-1 D-Sub connector utilizes a metal contact system to create a reliable connection. This contact system consists of two pins that are inserted into the connector and are surrounded by an insulating sleeve. The two pins are then connected to each other, which creates the connection between the two devices.The connector is also designed with a self-locking mechanism that helps keep the connection stable and reliable, even when the devices are moved or shaken. This is because the contact system is designed to keep the pins in place and prevent them from moving or disconnecting.The connector also has a shielding system that helps to reduce interference and noise from external sources, which can increase the accuracy and reliability of the connection. This shielding system is usually made up of a metal shield sleeve that surrounds the pins and helps keep any external signals from interfering with the connection.

Conclusion

The 1571657-1 D-Sub connector is a versatile and reliable connector that can be used in a variety of data and video applications across many industries. It is easy to connect and disconnect, making it ideal for quick repairs, and it has a shielding system that helps reduce interference from external sources. All of these features combined make the 1571657-1 a popular choice for many data and video applications.

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