DCMC21HA4SJA197 Allicdata Electronics
Allicdata Part #:

DCMC21HA4SJA197-ND

Manufacturer Part#:

DCMC21HA4SJA197

Price: $ 58.89
Product Category:

Connectors, Interconnects

Manufacturer: ITT Cannon, LLC
Short Description: CONN D-SUB RCPT 21POS R/A SOLDER
More Detail: 21 (17 + 4 Power) Position D-Sub, Combo Receptacle...
DataSheet: DCMC21HA4SJA197 datasheetDCMC21HA4SJA197 Datasheet/PDF
Quantity: 1000
Lead Free Status / RoHS Status: Lead free / RoHS Compliant
1 +: $ 53.53740
5 +: $ 50.22610
10 +: $ 43.32640
25 +: $ 41.39480
50 +: $ 39.18700
Stock 1000Can Ship Immediately
$ 58.89
Specifications
Shell Material, Finish: Steel, Tin-Nickel Plated
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, 40A
Material Flammability Rating: UL94 V-0
Ingress Protection: --
Contact Finish Thickness: Flash
Contact Finish: Gold
Series: Combo D®, D*M
Features: Board Lock, Mounting Brackets, Shielded
Termination: Solder
Flange Feature: Board Side (4-40)
Mounting Type: Panel Mount, Through Hole, Right Angle
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 a type of electrical connector popularly used in the computer and electronics industry. The DCMC21HA4SJA197 is a type of D-sub connector. It consists of two integral parts—the male and female connectors, which come together to form a secure interface between two pieces of equipment. The DCMC21HA4SJA197 is especially designed for use with digital instruments. It features a screw-locking locking system to ensure a secure connection.

The application field of DCMC21HA4SJA197 includes computer and consumer electronics, electrical instrumentation, telecommunications and robotic applications. It finds use in applications like video and audio equipment, home digital consumer products, home automation systems and industrial machine tools.

In order to understand the working principle of DCMC21HA4SJA197, it is important to understand the basics of this type of connector. D-sub connectors consist of two main components: the pin and the socket. The pin is the part of the connector that makes a contact with the socket. It has a rounded end which helps to ensure a good electrical connection. The socket, on the other hand, is the part of the connector that actually receives the signal from the pin. Its structure includes deflecting springs that return the pin to its original position after disconnection.

When the male and female connectors are connected, the pin on the male connector slides into the socket on the female connector. The rounded end of the pin helps ensure a secure connection by providing a larger contact surface area between the two components. The springs inside the socket help to keep the position of the pin in place even when the connectors are disconnected. Once the male and female connectors are engaged, they form a secure, bond that can withstand high temperatures and pressure.

DCMC21HA4SJA197 is designed to withstand extreme temperatures. It is constructed from high quality material and designed to withstanding temperatures ranging from -55°C to +125°C. It is also designed to resist high levels of pressure and vibration, which makes it ideal for use in industrial applications. Furthermore, it features a hermetic sealing to ensure waterproof and dust-proof connections.

DCMC21HA4SJA197 is also designed to be reliable and durable. The connection of the male and female connectors is secured via a screw-locking system, which helps to ensure a secure connection. This also helps to protect against inadvertent disconnection of the two components. Furthermore, the connector is also designed to be resistant to corrosion, which helps to extend its lifetime.

In conclusion, DCMC21HA4SJA197 is a type of D-sub connector that is ideal for use with digital instruments. It is designed to withstand extreme temperatures, high levels of pressure and vibration and is corrosion resistant. It features a hermetic sealing and a screw-locking system to ensure a secure connection. The application field of this type of connector includes computer and consumer electronics, electrical instrumentation, telecommunications and robotic applications.

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

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