DDM50PTK87

Shell Material, Finish:	Steel, Tin-Nickel Plated
Backset Spacing:	--
Contact Material:	Copper Alloy
Wire Gauge:	--
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:	Flash
Contact Finish:	Gold
Series:	D*M
Features:	Grounding Indents
Termination:	Solder
Flange Feature:	Housing/Shell (Unthreaded)
Mounting Type:	Panel Mount, Through Hole, Right Angle
Contact Type:	Signal
Shell Size, Connector Layout:	5 (DD, D)
Number of Rows:	3
Number of Positions:	50
Connector Type:	Plug, Male Pins
Connector Style:	D-Sub
Part Status:	Active
Lead Free Status / RoHS Status:	--
Packaging:	Bulk

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D-Sub Connectors

D-Sub Connectors are among the most popular electronic connectors, and a DDM50PTK87 is one of the leading D-Sub connectors. It is a 50-pin male connector with a threaded coupling style, and a plastic handle. With its versatility and reliability, the DDM50PTK87 is attractive to many applications.

Application Field

The DDM50PTK87 is widely used in the electronic and telecommunications industries. It is suitable for a full range of applications, including data transfer, signal switching, and power delivery. The DDM50PTK87\'s small size and compactness make it an ideal solution for high-speed, low-power connections.In addition, it has low insertion force and high-retention strength. Its maximum voltage is rated for 250VAC/DC, and its insulation resistance is rated for 1000MΩ at 500 VDC, making it a reliable and safe solution for many applications.The DDM50PTK87 can be used for medical and industrial applications, such as medical image scanners, automated surgical equipment, and electric tools. It provides a reliable connection in environments that require vibration resistance and harsh conditions, such as robotics and unmanned aerial vehicles.

Working Principle

The DDM50PTK87\'s threaded coupling style ensures that its connections remain secure. The male and female contacts, which are situated in the male and female connector bodies, are joined by mating threads. As the threads on the male and the female contacts are tightened, they form a strong bond.The male contact is also secured with a metal locking collar. The collar can be tightened to provide additional security for the electrical connection. This provides an additional level of protection to prevent accidental disconnection.The DDM50PTK87 male contact is also equipped with Kevlar safety insulation. This insulation helps to protect the connectors from static electricity and shocks. It also acts as a dust shield, preventing debris from entering and interfering with the connections.

Conclusion

The DDM50PTK87 is the leading D-Sub connector on the market, offering not only variety and reliability, but also high-retention strength and vibration resistance. Its small size and insulation resistance make it an ideal solution for many electronic and telecommunications applications. With its threaded coupling style, metal locking collar, and Kevlar insulation, the DDM50PTK87 provides a secure connection that is perfect for any application.

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