DDMMG24H7PJ

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 ~ 150°C
Current Rating:	7.5A, 40A
Material Flammability Rating:	UL94 V-0
Ingress Protection:	--
Contact Finish Thickness:	50.0µin (1.27µm)
Contact Finish:	Gold
Series:	24308-Style, Combo D®, D*MM
Features:	Board Lock, Mounting Brackets, Shielded
Termination:	Solder
Flange Feature:	Mating Side, Female Screwlock (4-40)
Mounting Type:	Panel Mount, Through Hole, Right Angle
Contact Type:	Signal and Power
Shell Size, Connector Layout:	5 (DD, D) - 24W7
Number of Rows:	2
Number of Positions:	24 (17 + 7 Power)
Connector Type:	Plug, Male Pins
Connector Style:	D-Sub, Combo
Part Status:	Active
Lead Free Status / RoHS Status:	--
Packaging:	Bulk

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Introduction to D-Sub Connectors

D-sub connectors, also known as D-subminiature connectors, are electrical connectors used to connect two or more electrical devices. They are named for their shape, which looks like the letter "D" when viewed from the end. The two halves of the connector are mated together to form a complete electrical connection. D-sub connectors can be used in a variety of applications, from low current PCB and communication connections to high current audio/video connections.

D-Sub Connector Types

D-sub connectors come in a variety of sizes and pin configurations. The two main types of D-sub connectors are high-density connectors and low-density connectors. High-density connectors are typically used for digital and audio/video connections, while low-density connectors are usually used for PCB connections. D-sub connectors also come in a variety of pin configurations, ranging from 10 to 44 contacts.

DDMMG24H7PJ Application Field and Working Principle

The DDMMG24H7PJ is a high-density D-sub connector with 24 contacts. It is a standard, two-piece connector with male and female components. The male component is designed to connect to a 24 pin cable and the female component is designed to connect to a 24 pin device. This type of connector is commonly used in applications such as computers, audio/video equipment, and consumer electronics.The working principle of the DDMMG24H7PJ is quite simple. When two pieces of the connector are mated together, metal pins inside each half of the connector make contact with each other, thus forming an electrical connection. Additionally, the connector is designed to provide optimal signal integrity, shielding, and EMI protection, making it ideal for high speed and digital signals.

Uses and Advantages of D-Sub Connectors

D-Sub connectors are widely used in many different applications and offer numerous advantages over other types of connectors. For example, they are much smaller and lighter than their alternatives, making them easy to transport and package. Additionally, they are very user-friendly and can be connected and disconnected quickly and easily. Furthermore, D-sub connectors are highly reliable and provide excellent electrical performance.

Conclusion

D-sub connectors are an extremely versatile and reliable type of connector, capable of being used in a wide variety of applications. The DDMMG24H7PJ is a high-density connector that is commonly used for digital and audio/video applications. Its small size and excellent signal integrity make it an ideal choice for these types of applications. Additionally, its user-friendly design and easy installation make it an attractive option for many engineers.

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