DBMY25P

Shell Material, Finish:	Steel, Yellow Chromate Plated Zinc
Backset Spacing:	--
Contact Material:	Copper Alloy
Wire Gauge:	20-28 AWG
Housing Material:	Polycyclohexylenedimethylene Terephthalate (PCT)
Contact Form:	Machined
Color:	Black
Voltage Rating:	--
Operating Temperature:	-55°C ~ 125°C
Current Rating:	7.5A
Material Flammability Rating:	UL94 V-0
Ingress Protection:	--
Contact Finish Thickness:	Flash
Contact Finish:	Gold
Series:	D*M
Features:	--
Termination:	Solder Cup
Flange Feature:	Housing/Shell (Unthreaded)
Mounting Type:	Panel Mount
Contact Type:	Signal
Shell Size, Connector Layout:	3 (DB, B)
Number of Rows:	2
Number of Positions:	25
Connector Type:	Plug, Male Pins
Connector Style:	D-Sub
Part Status:	Active
Lead Free Status / RoHS Status:	--
Packaging:	Bulk

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D-Sub Connectors: DBMY25P Application Field and Working Principle

D-Sub connectors, also known as D-subminiature connectors, are a type of multi-pin electrical connectors used to connect computers and other peripheral devices. In addition to being very versatile, these connectors are preferred for their compact size, wide variety of bus options, and the convenient ability to create a line interface for different signal types. The DBMY25P is a type of D-sub connector used for data, video, and audio communication. This article explains their application field and working principle.

Application Field

The DBMY25P is designed primarily for data transmission such as Ethernet, Gigabit Ethernet, Mac-to-Mac communication, and other high-level communication technologies, but it can also be used for video and audio transmission. It is commonly used in computer peripherals such as printers, scanners, and hard drives, as well as for applications such as data transfers between machines, or for data acquisition.Due to its versatile nature and wide range of available bus options, the DBMY25P is often used for in-line connection between different types of signal cables. This makes it a great option for applications where the same cable is used to transmit many different types of signals.

Working Principle

The DBMY25P is a plug and socket connector with 25 pins. It utilizes contact and receptacle technology to transmit signals. The pins are arrayed in three rows, and each of these rows contains a specific purpose for signal transmission. The outer row of contacts is used to transmit power, while the middle row is used for data signals, and the inner row is used for ground.The pins of the DBMY25P are made from gold, making them very durable and resistant to corrosion. The contact and receptacle technology in the contacts also ensure that the signal transmission is reliable and error-free. When power is supplied to the connector, it causes a slight pressurizing of the pins, which creates a connection and allows for the reliable transmission of signals.

Conclusion

The DBMY25P is a type of D-Sub connector designed primarily for data transmission. It is a convenient and compact connector that is used for both data and video/audio transmission. The contact and receptacle technology used in the pins not only ensures reliable signal transmission, but also make it a durable and corrosion-resistant connector. The DBMY25P is a versatile and cost-effective connector that can easily be integrated into various applications.

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