MDV1-21SH020

Shell Material, Finish:	--
Backset Spacing:	--
Contact Material:	Copper Alloy
Wire Gauge:	--
Housing Material:	Polyester, Glass Filled
Contact Form:	--
Color:	--
Voltage Rating:	--
Operating Temperature:	--
Current Rating:	3A
Material Flammability Rating:	--
Ingress Protection:	--
Contact Finish Thickness:	--
Contact Finish:	Gold
Series:	MDV
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:	Bulk

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

Introduction to MDV1-21SH020

MDV1-21SH020 is a type of D-Sub Connector, it is also known as a 25-position D-Sub miniature connector. The MDV1-21SH020 has two rows of 13 contacts for engagement on both the cable side and the card side. This type of connector has both an outer shell and a series of internal protrusions that make it hard to remove once installed.This connector is mostly used in communication systems, automation systems, and other high-performance electrical devices, such as portable communication devices, routers or switches, computer systems, CCTV and HDTV cabling, etc. It comes with a variety of interface options, and has good contact reliability under high-speed operation as it is capable of passing two-way differential signals, which makes it great for applications with tight timing requirements.

MDV1-21SH020 Application Field and Working Principle

The MDV1-21SH020 is especially useful in environments where connections need to be very secure and difficult to remove. For instance, it is used in security applications and wherever devices need to be kept in place for long periods of time.One of the major benefits of using the MDV1-21SH020 is its ability to effectively shield against outside electromagnetic interference (EMI) and radio frequency interference (RFI). This is achieved through the use of a metallic shield, which helps to protect sensitive data from external security threats while ensuring reliable connectivity.The MDV1-21SH020 is also used in high-performing systems, such as communication systems, automation systems, machine control systems, medical systems, and automotive systems. It can be used in combination with other specialized connectors to offer various configurations for specific applications. This is due to its wide range of contact layouts, which include seven contacts for power, seven for data, four ground, and two shields for EMI.The working principle of the MDV1-21SH020 is relatively simple. The mating of the connectors ensures that the electrical contact through all pins is securely established. It also prevents any accidental contact interruption from happening due to the secure locking mechanism on the connector. Additionally, the insertable contacts on the MDV1-21SH020 create strong and secure electrical bonds that can withstand high-frequency signals without any signal interference.Overall, the MDV1-21SH020 is an excellent connector that offers secure and reliable connections in a wide range of applications that require tight timing requirements. Its ability to shield against EMI and RFI makes it a great option for applications that require a high level of security for their data. It is easy to install, durable, and it has strong contact reliability even under high-speed operations.

The specific data is subject to PDF, and the above content is for reference

Part Number	Manufacturer	Price	Quantity	Description