DDME50PM

Shell Material, Finish:	Steel, Yellow Chromate Plated Zinc
Backset Spacing:	--
Contact Material:	Copper Alloy
Wire Gauge:	--
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
Flange Feature:	Board Side (4-40)
Mounting Type:	Panel Mount, Through Hole
Contact Type:	Signal
Shell Size, Connector Layout:	5 (DD, D)
Number of Rows:	3
Number of Positions:	50
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 ConnectorsD-sub connectors are a type of electrical connectors commonly used in computers and other electronics to connect cables, circuit boards, and other components. They are named after the “D” shape of their shells and are available in a variety of sizes, configurations, and pin numbers. Generally speaking, the DDME50PM is the most popular D-sub connector, due to its wide range of application fields and its simple and efficient working principle.The DDME50PM is a miniature, 50-pin D-sub connector with a 9.5 mm pitch, which makes it one of the smallest connectors in its size category. The size, versatility, and easy-to-use design make the DDME50PM one of the most widely-used D-sub connectors. It is compatible with most standard D-sub components, including cables, adapters, relays, circuit boards, and other types of connectors.The DDME50PM is also popular for its simplicity. It is designed to be easy to assemble and requires no tools for installation. Additionally, the device is equipped with high-quality copper contacts that feature gold-plated surfaces for enhanced conductivity and protection against corrosion. This allows the connection to be highly reliable in most applications. When it comes to the application field, the DDME50PM can be used in a wide range of electronics, including communication, signal transmission, and sound. It is also suitable for connecting circuit boards, as its design allows signal transmission with low crosstalk and low impedance. Lastly, it can be used in computer peripherals such as keyboards, mice, and game controllers as it is compatible with most standard D-sub cables.In terms of its working principle, the DDME50PM is quite straightforward. It is equipped with two large screws that control sliding pin contacts which create the connection between the sockets when the two are joined. This ensures that the connection holds securely and that signal transmission is quick and reliable without any interference. Additionally, both screws on the DDME50PM have protective caps to prevent corrosion which ensure a long-lasting connection.In summary, the DDME50PM is a miniature, 50-pin D-sub connector that is commonly used due to its wide range of applications and simple working principle. It is one of the smallest connectors in its size category and is very easy to assemble and install, making it an ideal choice for any electronics project. Furthermore, its high-quality copper contacts with gold-plated surfaces offer excellent conductivity, high reliability, and protection against corrosion. It is suitable for signal transmission, sound, and circuit board connection, as well as computer peripherals such as keyboards, mice, and game controllers.

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