DCMM21HA4SNA197 Allicdata Electronics
Allicdata Part #:

IDCMM21HA4SNA197-ND

Manufacturer Part#:

DCMM21HA4SNA197

Price: $ 40.77
Product Category:

Connectors, Interconnects

Manufacturer: ITT Cannon, LLC
Short Description: CONN D-SUB RCPT 21P PNL MNT SLDR
More Detail: 21 (17 + 4 Power) Position D-Sub, Combo Receptacle...
DataSheet: DCMM21HA4SNA197 datasheetDCMM21HA4SNA197 Datasheet/PDF
Quantity: 1000
Lead Free Status / RoHS Status: Lead free / RoHS Compliant
1 +: $ 37.06290
5 +: $ 32.51180
10 +: $ 31.33310
25 +: $ 29.14280
50 +: $ 27.62680
Stock 1000Can Ship Immediately
$ 40.77
Specifications
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 ~ 150°C
Current Rating: 7.5A, 40A
Material Flammability Rating: UL94 V-0
Ingress Protection: --
Contact Finish Thickness: 50.0µin (1.27µm)
Contact Finish: Gold
Series: 24308-Style, Combo D®, D*MM
Features: Shielded
Termination: Solder
Flange Feature: Housing/Shell (Unthreaded)
Mounting Type: Panel Mount, Through Hole
Contact Type: Signal and Power
Shell Size, Connector Layout: 4 (DC, C) - 21WA4
Number of Rows: 2
Number of Positions: 21 (17 + 4 Power)
Connector Type: Receptacle, Female Sockets
Connector Style: D-Sub, Combo
Part Status: Active
Lead Free Status / RoHS Status: --
Packaging: Bulk 
Description

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

D-Sub Connectors are important equipment for a variety of electrical systems and machinery. It has been used in fields like computer, aircraft, robotics, and medical equipments, etc. And DCMM21HA4SNA197 is one of the most commonly used products in the market. In this article, we will further discuss its application field and working principle.

Application Field

DCMM21HA4SNA197 is an advanced resolution SCART connector which is also known as the 21-pin Euroconnector. It is mainly used in some high definition audio/video connection like HDTV. This connector is designed to connect a wide range of composite video and digital RF audio signals. Besides, it has three additional pins to connect analog signals like RGB and YUV.

Moreover, DCMM21HA4SNA197 is a general-purpose connector which is widely used in computer, robotic, aircraft, medical equipments and other application fields. This connector comes with a variable-pin count ranging from 1 pin to 32 pins and provides different signal types such as AC signals, DC signals, and mixed signals. This makes it ideal for a variety of applications.

Working Principle

The working principle of DCMM21HA4SNA197 can be divided into two parts: electrical connector and contact design. First, it has an advanced electrical connector that consists of two parts, a metal plate and a plastic casing. The metal plate provides the stability to the electric connection, while the plastic casing provides the insulation. The second part is the contact design, which is meant to properly align and secure the connections. The contacts are usually made of a durable material such as stainless steel or brass and provide reliable and secure electrical connections.

In addition, the DCMM21HA4SNA197 also utilizes variable-pin count and electrical connection to ensure that the connection stays secure and the signal quality is maintained. The variable-pin count is achieved through a special design that allows the connector to have different sized pins and spacing. This allows the connector to be used for different types of signals while still allowing for a secure connection. The electrical connection is created by connecting the connectors through power cables, making sure the right current and voltage are used.

The precise design of the DCMM21HA4SNA197 is what makes it suitable for a variety of applications. It is designed to ensure an optimal use of various pin counts and provide secure electrical connections. In addition to its electrical excellence, it also provides an attractive look with its black finish.

In conclusion, DCMM21HA4SNA197 is a versatile and reliable D-Sub connector that is ideal for a variety of applications. It is specifically designed to provide a secure and reliable electrical connection and is capable of handling different types of signals. Its advanced design is what makes it stand out from other connectors and is ideal for any application.

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

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