
Allicdata Part #: | 68521WA4SL461-ND |
Manufacturer Part#: |
68521WA4SL461 |
Price: | $ 15.82 |
Product Category: | Connectors, Interconnects |
Manufacturer: | NorComp Inc. |
Short Description: | CONN D-SUB RCPT 21POS R/A SOLDER |
More Detail: | 21 (17 + 4 Coax) Position D-Sub, Combo Receptacle,... |
DataSheet: | ![]() |
Quantity: | 1000 |
Lead Free Status / RoHS Status: | Lead free / RoHS Compliant |
40 +: | $ 14.38420 |
Shell Material, Finish: | Steel, Nickel Plated |
Backset Spacing: | 0.409" (10.40mm) |
Contact Material: | Brass |
Wire Gauge: | -- |
Housing Material: | Polybutylene Terephthalate (PBT) |
Contact Form: | -- |
Color: | -- |
Voltage Rating: | -- |
Operating Temperature: | -55°C ~ 125°C |
Current Rating: | 5A |
Material Flammability Rating: | UL94 V-0 |
Ingress Protection: | -- |
Contact Finish Thickness: | Flash |
Contact Finish: | Gold |
Series: | 685 |
Features: | Board Lock, Mounting Brackets |
Termination: | Solder |
Flange Feature: | Housing/Shell (4-40) |
Mounting Type: | Board Edge, Through Hole, Right Angle |
Contact Type: | Coax and Signal |
Shell Size, Connector Layout: | 4 (DC, C) - 21WA4 |
Number of Rows: | 2 |
Number of Positions: | 21 (17 + 4 Coax) |
Connector Type: | Receptacle, Female Sockets |
Connector Style: | D-Sub, Combo |
Part Status: | Active |
Lead Free Status / RoHS Status: | -- |
Packaging: | Tray |
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 have long been used to provide reliable and secure connections in a variety of applications. The 68521WA4SL461 is among the most popular types of connectors and is used in many different industries. This article will discuss the application field of the 68521WA4SL461 D-Sub connector as well as its working principle.
Application Field
The 68521WA4SL461 D-Sub connector is most commonly used in the aerospace and defense industries. In particular, it is a popular choice for military applications that require reliable connections in challenging environments. This includes aerospace systems, ground-based control systems, and shipboard systems. Additionally, the 68521WA4SL461 is often used in industrial and commercial applications, such as robotics, automation, and manufacturing equipment.
This connector is also frequently used in data centers and networking applications. Its high-performance and secure connection are ideal for transmitting data. The 68521WA4SL461 is also a common choice for audio-visual equipment, making it suitable for consumer electronics. These include television sets, audio mixers, video surveillance equipment, and camera systems.
Working Principle
The 68521WA4SL461 connector uses the same principle as other D-Sub connectors. It has metal contacts that connect when the male and female halves of the connector are inserted together. The contacts are made of high-performance alloy materials, such as gold or copper. As the contacts mate, they create a secure electrical connection and prevent against signal loss. The contacts are aligned in a specific pattern that prevents improper insertion and keeps the connection secure.
In order to ensure that the connection is reliable, the 68521WA4SL461 has two mechanisms that provide additional protection. The first is a locking mechanism that keeps the connector mated together. This is particularly useful in applications where the connector may be subject to shaking or vibration. The second mechanism is a strain relief that keeps the connection tight and prevents the connector from coming loose if it is bent or twisted.
The 68521WA4SL461 also features anti-corrosion and environmental protection. This includes a seal that helps keep moisture and dust away from the connection and prevents corrosion. Additionally, the 68521WA4SL461 has an insulation sleeve that helps keep signal interference to a minimum and ensures that the connection is secure.
The 68521WA4SL461 is a reliable and secure D-Sub connector that is ideal for a variety of applications. Whether it is used in military systems, industrial equipment, consumer electronics, or networking, this connector can provide a reliable and secure connection. Its locking mechanism, strain relief, and anti-corrosion features ensure that it can withstand a variety of challenging environments. With its high-performance materials and multiple protection mechanisms, the 68521WA4SL461 D-Sub connector is a great choice for reliable and secure connections.
The specific data is subject to PDF, and the above content is for reference
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