DCDH-21PSBN

Shell Material, Finish:	Aluminum Alloy, Nickel Plated, Electroless
Backset Spacing:	--
Contact Material:	Copper Alloy
Wire Gauge:	--
Housing Material:	Diallyl Phthalate (DAP), Glass Filled
Contact Form:	Machined
Color:	--
Voltage Rating:	--
Operating Temperature:	-55°C ~ 125°C
Current Rating:	3A
Material Flammability Rating:	UL94 V-0
Ingress Protection:	Harsh Environment
Contact Finish Thickness:	50.0µin (1.27µm)
Contact Finish:	Gold
Series:	Dura-Con™
Features:	--
Termination:	Solder Cup
Flange Feature:	Housing/Shell (4-40)
Mounting Type:	Panel Mount
Contact Type:	Signal
Shell Size, Connector Layout:	--
Number of Rows:	2
Number of Positions:	21
Connector Type:	Plug, Male Pins
Connector Style:	D-Type, Micro-D
Part Status:	Active
Lead Free Status / RoHS Status:	--
Packaging:	--

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D-Sub ConnectorsDCDH-21PSBN connectors are high performance D-Sub connectors commonly used in applications including industrial, computing, automotive and communications fields. The connectors feature a two-position to nine-position design and are often used in applications requiring advanced shielding in harsh environments, such as automotive and communication fields.DCDH-21PSBN connectors are constructed of two mating parts, a socket and a plug. The socket is connected to the mating device, usually a board or cable. The plug is then mated to the socket and secured with a locking mechanism. The connector consists of five components which are the Body, the Skirt, the Contact, the Ground and Shielding.The body of the DCDH-21PSBN connector is made of plastic and is used to connect and guiding the two mating parts. It consists of 9 identical, gold plated contact fingers, 2 grounding contacts and contact pin. The skirt of the DCDH-21PSBN is placed on the body and includes a mating face which effects the connection between two mating parts. The contact consists of a gold-plated contact spring which provide electrical connection between two mating parts. The ground and shielding provide additional protection against electromagnetic interference (EMI). The shielding provides extra shielding and ensures a higher performance in applications in harsh and noisy environments.In addition, the DCDH-21PSBN connector is designed to offer protection in extreme environmental conditions such as water, dust and vibration. This high-performance D-Sub connector is IP67 rated and utilizes a Threaded Crimp Coupling mechanism which ensures a water proof and vibration proof connection. The threading ensures maximum airflow and prevents detachment of contacts under harsh environments.The DCDH-21PSBN is a versatile connector which can be used in a wide variety of applications, such as automotive, industrial, computing and communication fields. It is a cost-effective solution in comparison to other connector solutions. It is also widely used as a cabling solution and has the ability to reduce complexity and installation time in comparison to traditional ribbon cabling. In summary, DCDH-21PSBN connectors are high performance, versatile connectors and perfect for applications in industrial, computing, automotive and communication fields. The connector utilizes advanced shielding and is designed to withstand extreme environmental conditions. Additionally, the connector is a cost-effective solution and can reduce complexity and installation time, making it an ideal solution for many applications.

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