DCU37SBFA176

Shell Material, Finish:	Steel, Yellow Chromate Plated Zinc
Backset Spacing:	--
Contact Material:	Copper Alloy
Wire Gauge:	--
Housing Material:	Polycyclohexylenedimethylene Terephthalate (PCT), Glass Filled
Contact Form:	Stamped
Color:	Black
Voltage Rating:	--
Operating Temperature:	-55°C ~ 125°C
Current Rating:	5A
Material Flammability Rating:	UL94 V-0
Ingress Protection:	--
Contact Finish Thickness:	20.0µin (0.51µm)
Contact Finish:	Gold
Series:	D*U
Features:	--
Termination:	Crimp
Flange Feature:	Housing/Shell (Unthreaded)
Mounting Type:	Panel Mount
Contact Type:	Signal
Shell Size, Connector Layout:	4 (DC, C)
Number of Rows:	2
Number of Positions:	37
Connector Type:	Receptacle, Female Sockets
Connector Style:	D-Sub
Part Status:	Active
Lead Free Status / RoHS Status:	--
Packaging:	Bulk

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Introduction to DCU37SBFA176 D-Sub Connectors

DCU37SBFA176, or simply DCU37 D-Sub connectors, are a type of connector commonly used in industrial applications. The connectors are designed for quick and easy assembly and feature a large variety of configurations. They are available with various contact arrangements, such as shielded, fully isolated, or even with a mixture of both. Additionally, they have different contact pin numbers, different shell widths, and various mounting options to ensure they serve a diverse range of applications.

DCU37SBFA176: Application Field

DCU37SBFA176 connectors are a popular option for connecting computer systems with industrial machinery. As mentioned, its configuration allows for a variety of contact pin arrangements: from just a few contacts to up to seventy-five. This makes them an excellent choice for large industrial systems requiring a variety of interconnections.The connectors are also commonly used in a variety of other applications, such as in automotive, robotic, telecom, and military systems. In the automotive field, the connectors are used to connect vehicle electrical systems to the computer\'s ECU (electronic control unit). This allows for the control and monitoring of the car\'s various systems.In the military, DCU37SBFA176 connectors are highly valued for their robustness and dependability. They are used to connect the different electronic systems of the aircraft, tanks, or vehicles. Additionally, they have been successfully tested to withstand extreme temperatures, vibrations, and shocks.

DCU37SBFA176: Working Principle

DCU37SBFA176 connectors feature a unique design that aids in easy assembly and much higher connectivity compared to more traditional pin/socket arrangements. This design consists of a socket, which is the female component that holds the contact pins, as well as a pin header, which is the male component that gets inserted into the socket.The contact pins are held inside the socket by plastic retainer clips, which can easily be removed with a flathead screwdriver. The pins can then be unlocked by pushing the connector\'s unlocking levers, allowing the pins to make contact with the male headers. The contact pins are designed with a low-resistance coating. This ensures reliable heat dissipation during connection, which prevents short-circuiting and potential electrical hazards. Additionally, the connectors feature self-cleaning contact pins that get rid of any contaminants or unbonded particles that might be present in the connection.

Conclusion

DCU37SBFA176 D-Sub connectors are a type of connector commonly used in industrial applications. The connectors are available with various contact arrangements and can be configured to meet the number of pins and shell widths needed. They are a popular choice due to their robustness and dependability and are seen in a variety of applications, such as automotive, robotic, and military systems. Their unique construction ensures reliable heat dissipation and self-cleaning contact pins, creating a secure connection with minimal effort.

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