Features:	Board Lock, Filter, Grounding Indents, Mounting Brackets
Backset Spacing:	0.406" (10.30mm)
Contact Material:	Copper Alloy
Wire Gauge:	--
Housing Material:	Polycyclohexylenedimethylene Terephthalate (PCT), Glass Filled
Contact Form:	Machined
Color:	Natural
Voltage Rating:	100V
Operating Temperature:	-55°C ~ 125°C
Current Rating:	7.5A
Material Flammability Rating:	UL94 V-0
Ingress Protection:	--
Contact Finish Thickness:	--
Contact Finish:	--
Shell Material, Finish:	Steel
Series:	--
Termination:	Solder
Flange Feature:	Mating Side, Female Screwlock (4-40)
Mounting Type:	Through Hole, Right Angle
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
Moisture Sensitivity Level (MSL):	--
Part Status:	Active
Lead Free Status / RoHS Status:	--
Packaging:	Bulk

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Introduction

D-Sub connectors, otherwise known as DA connectors, are a type of electrical connector derived from the original DB connector. They contain two parts: the male component, called a plug, and the female component, called a socket. They are primarily used in applications where there may be a high density of signals contained in a small space, such as in many forms of military and aerospace applications. DA connectors also provide superior electrical shielding for better signal and power integrity, as well as signal-to-gnd contact in order to protect against misfires and other electrical hazards.

09643247234 Application Field And Working Principle

D-Sub connectors are found in a variety of industries and applications due to their versatility and suitability for tight spaces. As mentioned above, they are often found in military and aerospace applications, due to their superior performance in challenging environments.In addition to military and aerospace applications, D-Sub connectors have several other fields of application, including automotive and machine tool applications. They are also commonly used in high-speed communications applications for their low electrical crosstalk. They are also popular in data centers, allowing for greater power and signal integrity in busy networks.The working principle behind D-Sub connectors is quite simple. The material that is used in their construction ensures that they are both durable and reliable. The contact pins are made of high-grade copper and are engineered for low contact resistance and increased wear protection. The contacts are also coated with a special dielectric sealant that helps to protect them against moisture and other elements.The plugs and sockets that make up the DA connector system are securely joined together through the use of a locking mechanism. This mechanism ensures that the connections will not come loose or separate during usage. This is important for applications such as data centers, where it is crucial that the connection remains stable during long periods of use.

Conclusion

D-Sub connectors have many different fields and applications, making them invaluable to many industries. They are designed with durability and reliability in mind, thus ensuring that they can handle the demands of challenging environments. The locking mechanism that the connectors employ guarantees that they stay together during periods of use, and the wide range of applications ensures that they are suitable for many different scenarios.

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