DB25P1ADNA191K87-146

Series:	Original D
Packaging:	Bulk
Lead Free Status / RoHS Status:	--
Part Status:	Active
Connector Style:	D-Sub
Connector Type:	Plug, Male Pins
Number of Positions:	25
Number of Rows:	2
Shell Size, Connector Layout:	3 (DB, B)
Contact Type:	Signal
Mounting Type:	Panel Mount, Through Hole, Right Angle
Flange Feature:	Housing/Shell (Unthreaded)
Termination:	Solder
Features:	Grounding Indents, Mounting Brackets
Shell Material, Finish:	Steel, Tin-Nickel Plated
Contact Finish:	Gold
Contact Finish Thickness:	30.0µin (0.76µm)
Ingress Protection:	--
Material Flammability Rating:	UL94 V-0
Current Rating:	7.5A
Operating Temperature:	-55°C ~ 125°C
Voltage Rating:	--
Color:	Black
Contact Form:	Machined
Housing Material:	Polycyclohexylenedimethylene Terephthalate (PCT)
Wire Gauge:	--
Contact Material:	Copper Alloy
Backset Spacing:	--

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DB25P1ADNA191K87-146 is a D-Sub connector type, which is one kind of fiber displacement component adapted to various backplane channel ways. This component can be widely used in various communication systems and digital equipment. It is mainly composed of a contact pin header, a plastic shell and a heat-proof plastic paint.The DB25P1ADNA191K87-146 is a kind of optical fiber connector for connecting various optical components and fiber optic systems. It can satisfy the working requirement of different communication applications. In the design of the connector, it is designed with a long fiber guide plate, which can extend the insertion length of the special fiber, and make it suitable for various types of fiber management system.The DB25P1ADNA191K87-146 connector consists of two parts: the male part and the female part. The male end is installed in the equipment, while the female end is connected to the fiber cable or the optical device. The specific working principle is that the fiber guide in the interface is used to directly push the fiber core to the two sides. This makes the internal cavity of the fiber guide completely filled with a special non-contact fiber, thus achieving the maximum optical coupling effect.The application field of DB25P1ADNA191K87-146 connector mainly includes server farms, Ethernet network systems, telecom and datacom system and test and measurement systems. It is suitable for high-bandwidth and high-speed fiber optics applications. For example, the connector can be used for the connection between circuit boards and multiplexers, video and digital transmission systems, and fiber to the premises networks. In addition, the connector is also used in the field of medical equipment, such as ultrasound imaging system.The DB25P1ADNA191K87-146 connector has the advantages of low insertion loss, small size, and non-destructive fiber guide structure. It has a wide-operating temperature range from -40℃ to 85℃. It is also RoHS compliant and meet IEC standards.In conclusion, the DB25P1ADNA191K87-146 connector is one of the most common fiber displacement components. It has its unique working principle and can be used in many industries. Therefore, it is a very reliable fiber connection solution for various system designers.

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