DCMA37PK87

Shell Material, Finish:	Steel, Tin-Nickel Plated
Backset Spacing:	--
Contact Material:	Copper Alloy
Wire Gauge:	20-28 AWG
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:	--
Contact Finish:	Gold
Series:	D*MA
Features:	Grounding Indents
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:	Plug, Male Pins
Connector Style:	D-Sub
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-subminature connectors, are a family of electrical connectors most commonly found in computing and communications systems. These connectors are characterized by their unique shape, which is a rectangular system with metal contacts at the edges of the contacts. The most common types of D-sub connectors are the "HD" type, which are suitable for lower power data applications and the "MFD" type, which are designed for higher power applications like industrial PC networks and communication systems.The DCMA37PK87 is a D-Sub connector manufactured by Molex. It is designed for use in both data and power applications, making it one of the most versatile connectors around. In this article, we will take a closer look at the DCMA37PK87 connector and discuss its application fields and working principle.

Application Field of the DCMA37PK87 Connector

The DCMA37PK87 connector is designed to be used in a wide range of applications, from PC networks and audio systems to power distribution and industrial automation. The connector is designed to be used with both data and power cables, making it an ideal solution for multi-purpose applications.The DCMA37PK87 connector is also designed to be used in harsh environments. The connector is designed with a reinforced plastic cover to protect it from dust, moisture, and other contaminants. The connector also has a thermoplastic elastomer (TPE) sealing to ensure a reliable connection in extreme temperatures.

Working Principle of the DCMA37PK87 Connector

The DCMA37PK87 connector is a double-ended connector that works using the crimp-on technology. This means that the contacts are crimped onto the cable. The contact pins are also gold plated, providing a reliable connection and minimal electrical resistance. The connector consists of two mating halves that are joined together by inserting the contact pins into the mating socket. When the connectors are mated, the mating halves form a secure connection. This connection is held together by spring tension, which is generated when the connecting pins are inserted into the mating socket.

Conclusion

The DCMA37PK87 connector is a versatile and durable double-ended connector. It is designed to be used in data and power applications, and is designed to withstand harsh environments. The connector is designed to work using the crimp-on technology and consists of two mating halves. This makes it an ideal solution for applications that require a reliable and secure connection.

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