DBM21W1S1A7NA191 Allicdata Electronics
Allicdata Part #:

DBM21W1S1A7NA191-ND

Manufacturer Part#:

DBM21W1S1A7NA191

Price: $ 0.00
Product Category:

Connectors, Interconnects

Manufacturer: ITT Cannon, LLC
Short Description: CONN D-SUB RCPT 21POS R/A SOLDER
More Detail: 21 (20 + 1 Coax or Power) Position D-Sub, Combo Re...
DataSheet: DBM21W1S1A7NA191 datasheetDBM21W1S1A7NA191 Datasheet/PDF
Quantity: 1000
Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
1 +: 0.00000
Stock 1000Can Ship Immediately
$ 0
Specifications
Shell Material, Finish: Steel, Yellow Chromate Plated Zinc
Backset Spacing: --
Contact Material: Copper Alloy
Wire Gauge: --
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: 30.0µin (0.76µm)
Contact Finish: Gold
Series: Combo D®, D*M
Features: Mounting Brackets, Shielded
Termination: Solder
Flange Feature: Board Side (4-40)
Mounting Type: Panel Mount, Through Hole, Right Angle
Contact Type: Signal and Coax or Power (Not Included)
Shell Size, Connector Layout: 3 (DB, B) - 21W1
Number of Rows: 2
Number of Positions: 21 (20 + 1 Coax or Power)
Connector Type: Receptacle, Female Sockets
Connector Style: D-Sub, Combo
Part Status: Active
Lead Free Status / RoHS Status: --
Packaging: Bulk 
Description

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D-Sub Connectors

The D-Sub Connector series, with the model number DBM21W1S1A7NA191, is a popular type of connector used in various electronic structures and transmission systems. It is characterized by a small form factor, low costs and high reliability. This connector series is commonly used in industrial, automotive, and aerospace applications.

In a typical application, the D-Sub Connector series consists of a male and female connector. The female connector contains three contact points that are connected to three separate signals. These signals can be used for data transmission, power, or a combination of the two. The male connector contains two contact points that also connect to the separate signals. This setup allows for a simple and quick connection.

The primary advantage of this connector series is its inherent ability to minimize size and power loss by providing a secure and reliable connection. This makes them perfectly suited for very small and compact components. Additionally, since it uses a pin contact, this connector series offers increased reliability when compared to other types of connectors.

In terms of performance, the D-Sub Connector series offers excellent electrical and mechanical characteristics. It can transmit signals up to 6 Gbps data rate with low reflection and low return loss. Additionally, it has low crosstalk and excellent EMI protection. All these outstanding characteristics make this connector series suitable for use in high-speed signal applications such as Gigabit Ethernet, 3G/4G, 802.11ac and more.

In addition, the D-Sub Connector series also has a wide temperature range making them suitable for both harsh and normal environments. They can withstand temperatures ranging from -40°C to 105°C and are rated for 1000 mating cycles. Further, this connector series is also RoHS compliant and meets all the relevant international standards for quality assurance.

In summary, the D-Sub Connector series, with the model number DBM21W1S1A7NA191, is a reliable and popular type of connector used in various industrial, automotive, and aerospace applications. It has a small form factor, low costs and offers excellent electrical and mechanical performance. Additionally, this connector also has high reliability, low power loss, wide temperature range and increased mating cycles.

The specific data is subject to PDF, and the above content is for reference

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