MD1-21SL1

Shell Material, Finish:	--
Backset Spacing:	--
Contact Material:	Copper Alloy
Wire Gauge:	--
Housing Material:	Diallyl Phthalate (DAP), Glass Filled
Contact Form:	--
Color:	--
Voltage Rating:	--
Operating Temperature:	-55°C ~ 150°C
Current Rating:	3A
Material Flammability Rating:	--
Ingress Protection:	--
Contact Finish Thickness:	--
Contact Finish:	Gold
Series:	MD
Features:	--
Termination:	Wire Leads
Flange Feature:	Housing/Shell (Unthreaded)
Mounting Type:	Panel Mount
Contact Type:	Signal
Shell Size, Connector Layout:	0.050 Pitch x 0.043 Row to Row
Number of Rows:	2
Number of Positions:	21
Connector Type:	Receptacle, Female Sockets
Connector Style:	D-Type, Micro-D
Part Status:	Active
Lead Free Status / RoHS Status:	--
Packaging:	--

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D-Sub Connectors

D-Sub Connectors, also known as D-Subminiature or Sub-D, are a family of common electrical connectors commonly used in computer and commercial electronic applications. These connectors are very common in the consumer electronics world, and they come in a variety of shapes, sizes, and contact types. One of the most common types of D-Sub Connectors available is the MD1-21SL1, which is very commonly used in a number of different applications.

MD1-21SL1 Overview

The MD1-21SL1 is a popular type of D-Sub connector commonly used with computer applications. It is a miniature rectangular connector, with a steel shell and a one-piece construction that reduces the risk of any loose components interfering with the electrical connection. The contact type is a self-locking, solder type, and the contact rating is 15A. It is a male connector, with a single row of 21 pins arranged in two rows, with a total of 10 pins over both rows.

MD1-21SL1 Application Fields and Working Principle

The MD1-21SL1 D-Sub connector is primarily used in audio-visual equipment and computer applications, particularly in video and audio applications. It is often used in components such as computer motherboards, graphics cards, sound cards, and other devices. It can also be used in professional audio equipment, such as mixing consoles and amplifiers, as well as in industrial controllers and robotic systems.The working principle of the MD1-21SL1 is simple. The connector has 21 pins, arranged in two rows, with the contacts facing outward in two rows. The pins are connected to their corresponding cables with a solder type, self-locking contact. The contacts are designed to provide a secure, reliable electrical connection, ensuring reliable performance and data transmission.

Advantages of the MD1-21SL1

The MD1-21SL1 is popular choice of D-Sub connectors due to a number of factors. Firstly, the connector has a robust construction, which ensures that it can handle the rigors of a variety of applications, including industrial and commercial ones. Secondly, it has a one-piece construction, which reduces the risk of any loose components interfering with the electrical connection. Thirdly, the solder type, self-locking contact ensures that the connector is secured in place and provides a reliable electrical connection. Finally, the connector is designed to be compatible with a wide variety of cables, such as data and video cables.

Conclusion

The MD1-21SL1 is a popular type of D-Sub Connector, and it is most commonly used in audio-visual and computer applications. It has a robust construction, a one-piece construction, and it provides a secure, reliable electrical connection due to the solder type, self-locking contact that is used. This makes it an ideal choice for a variety of applications, and it is compatible with a wide variety of cables.

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