DCMF21WA4P

Shell Material, Finish:	Steel, Yellow Chromate Plated Zinc
Backset Spacing:	--
Contact Material:	Copper Alloy
Wire Gauge:	8-26 AWG
Housing Material:	Polycyclohexylenedimethylene Terephthalate (PCT)
Contact Form:	--
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:	Combo D®, D*M
Features:	Shielded
Termination:	Solder Cup
Flange Feature:	Housing/Shell (Unthreaded)
Mounting Type:	Panel Mount
Contact Type:	Signal and Coax or Power (Not Included)
Shell Size, Connector Layout:	4 (DC, C) - 21WA4
Number of Rows:	2
Number of Positions:	21 (17 + 4 Coax or Power)
Connector Type:	Plug, Male Pins
Connector Style:	D-Sub, Combo
Part Status:	Active
Lead Free Status / RoHS Status:	--
Packaging:	Bulk

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DCMF21WA4P is a D-Sub Connectors type, which is an application field including a variety of electrical equipment, connectors and related products such as plugs and housings. It is one of the most commonly used types of connectors in the industry.This series of connectors is designed with a robust and reliable connection system and can be used in a wide range of applications. The operating temperature of the DCMF21WA4P is -20℃ ~ +110℃. With its high current carrying capacity of 11.8A, this connector is suitable for systems which require high performance.The DCMF21WA4P series is designed with an innovative floating bar that ensures a secure connection between the backshell and the connector shell. This design ensures the secure connection will not be loosened due to continuous vibration which can occur in some industrial environments. The connector also features an EMI/RFI-shielding shell that helps to prevent EMI/RFI interference in the system. The series consists of an extensive range of contact forms, including male and female, solder or crimp versions, to fit the user’s desired application.The DCMF21WA4P connector offers a variety of benefits over other types of connectors. The contact system offers superior electrical performance, reliable transmission, and prevents misinsertion which can occur in other types of connectors. It also provides EMI/RFI protection for the system. The contact system also offers robust and durable connections, which can withstand continuous vibration from some industrial applications.The working principle of DCMF21WA4P series is quite simple. It consists of a series of metal contacts which are housed in a shell, and the contacts are designed to create a secure connection when brought together. The contacts are then connected by insulation to prevent electrical shorting, and this prevents the system from malfunctioning. The contact system also ensures that the connection is made in the correct position with the correct angle for optimum performance.In conclusion, the DCMF21WA4P is an excellent choice for a variety of industrial applications due to its robust and reliable connection system, EMI/RFI shielding, and wide range of contact forms. It offers a secure and durable connection that can withstand vibration and other environmental conditions. It is a reliable and popular type of D-Sub Connectors for many different industrial environments.

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