MMD21-0201A1 Allicdata Electronics
Allicdata Part #:

MMD21-0201A1-ND

Manufacturer Part#:

MMD21-0201A1

Price: $ 25.18
Product Category:

Connectors, Interconnects

Manufacturer: Vishay Dale
Short Description: CONN RACK/PANEL 20POS 5A
More Detail: N/A
DataSheet: MMD21-0201A1 datasheetMMD21-0201A1 Datasheet/PDF
Quantity: 1000
Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
Moisture Sensitivity Level (MSL): 1 (Unlimited)
12 +: $ 22.89370
25 +: $ 21.93410
50 +: $ 20.56320
100 +: $ 19.87780
250 +: $ 18.78110
Stock 1000Can Ship Immediately
$ 25.18
Specifications
Series: MM22
Packaging: Bulk 
Lead Free Status / RoHS Status: --
Part Status: Active
Moisture Sensitivity Level (MSL): --
Connector Usage: --
Connector Type: Receptacle, Female Sockets
Connector Style: Rack and Panel
Number of Positions: 20
Number of Positions Loaded: All
Pitch: --
Number of Rows: 3
Number of Columns: --
Mounting Type: Panel Mount
Termination: Solder Cup
Contact Layout, Typical: --
Features: Fixed Guides
Contact Finish: Gold
Contact Finish Thickness: 10.0µin (0.25µm)
Color: Green
Current Rating: 5A
Material Flammability Rating: --
Operating Temperature: --
Voltage Rating: --
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

MMD21-0201A1 Application Field and Working Principle

MMD21-0201A1 is a specialized backplane connector designed to support high speed applications with fewer deflections on signals. It is suitable for use in a variety of applications such as IT and communication equipment, medical equipment, consumer electronics, industrial automation systems and more.

The MMD21-0201A1 incorporates several features that make it a great option for many applications. The connector consists of a durable, injection molded, plastic housing with exposed solder tabs for secure connections. The connector utilizes a vacuum flange that ensures a secure, leak-free connection. This helps minimize deflection on signals and reduces the risk of cable damage. The connector is also equipped with a grounding clip to reduce noise interference.

The MMD21-0201A1\'s main advantage is its ability to provide high performance plug and play operations through its ruggedized construction. The connector has a 70mm max mating depth that makes it suitable for high density backplane systems and long-distance signal applications. It also employs a dual leaf beam construction that provides improved resistance to abrasions, mechanical and radiative noise, and shock. The connector has low insertion and withdrawal forces that provides better user-friendly operation.

When it comes to the working principle of the MMD21-0201A1, the main components are the housing, guide-pins, and the contacts. The housing is connected to the mating wall and guide-pins helps secure the two parts during mating. The pins are made of reliable materials like metal or plastic and they help prevent misalignment during insertion and extraction. The contacts provide the electrical connection between the connector and the mating cable or wall receptacle. They come in several configurations ranging from single-row to multi-row and use various contact types such as sockets, crimp, and PCBs.

In addition to customizable contact types, the MMD21-0201A1 is also equipped with an eyelet latch that provides secure latching for long mating cycles. The connector also features an optional air-tight seal that ensures there are no moisture or debris contaminations inside the connector. The connector comes in versions with dual row and higher pin counts that make them suitable for high speed applications with high pin counts on dense backplane systems.

Overall, the MMD21-0201A1 is a rugged, reliable, and high performing backplane connector. Its features and functionalities make it suitable for a variety of applications in the IT, medical, consumer electronics, and industrial automation industries. The connector is designed for easy, plug and play installations that provide improved signal integrity and increased system reliability.

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

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