MDM-21SSB-A141 Allicdata Electronics
Allicdata Part #:

MDM-21SSB-A141-ND

Manufacturer Part#:

MDM-21SSB-A141

Price: $ 122.14
Product Category:

Connectors, Interconnects

Manufacturer: ITT Cannon, LLC
Short Description: CONN MICRO-D RCPT 21POS PNL MNT
More Detail: 21 Position D-Type, Micro-D Receptacle, Female Soc...
DataSheet: MDM-21SSB-A141 datasheetMDM-21SSB-A141 Datasheet/PDF
Quantity: 1000
Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
10 +: $ 111.03600
Stock 1000Can Ship Immediately
$ 122.14
Specifications
Shell Material, Finish: Aluminum, Chromate Conversion Plated
Backset Spacing: --
Contact Material: Copper Alloy
Wire Gauge: --
Housing Material: Liquid Crystal Polymer (LCP)
Contact Form: --
Color: --
Voltage Rating: --
Operating Temperature: -55°C ~ 125°C
Current Rating: 3A
Material Flammability Rating: --
Ingress Protection: --
Contact Finish Thickness: --
Contact Finish: Gold
Series: 83513-Style Micro D Metal Shell (MDM)
Features: Shielded
Termination: Solder Cup
Flange Feature: Housing/Shell (Unthreaded)
Mounting Type: Panel Mount
Contact Type: Signal
Shell Size, Connector Layout: 0.050 Pitch x 0.043 Row to Row
Number of Rows: 2
Number of Positions: 21
Connector Type: Receptacle, Female Sockets
Connector Style: D-Type, Micro-D
Part Status: Active
Lead Free Status / RoHS Status: --
Packaging: Bulk 
Description

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D-Sub connectors have been traditionally used in the military and aerospace sectors for their robustness, dependability and resilience against harsh conditions. The MDM-21SSB-A141 is an example of this type, and its application field and working principle will be discussed in this article.

MDM-21SSB-A141 is a high-performance D-sub connector designed to provide reliable connections at high frequencies and temperatures. It features corrosion and shock resistant components and contact gold plating, allowing it to be used in situations requiring extreme durability. It is commonly used in military-aerospace applications, including tracking and communications systems, electronic munitions, sensor systems, and more.

MDM-21SSB-A141 connectors consist of two components: a shell and a contact system. The shell is typically made of aluminum alloy and is designed to provide a solid, durable connection between the cable and the mating connector. The contact system consists of two or more female contacts that hold the signal pins in place, which can be either soldered or crimped to the cable. The contacts are designed to make a minimum contact resistance of 10 m? and are gold plated for reliable connections over extended periods of use.

In terms of the working principle of MDM-21SSB-A141 D-Sub connectors, they feature a simple design that allows for accurate and reliable signal transfer. The shell of the connector is designed to securely attach to the mating connector and cable. Once the contacts are inserted into the shell, the signal pins make secure contact with the contacts, allowing for dependable signal transfer. The contacts are also designed to make a minimum contact resistance of 10 m?, ensuring that the signal is not lost due to contact issues.

One of the benefits of using MDM-21SSB-A141 D-Sub connectors is the high reliability that they provide in extreme conditions. They are constructed of corrosion and shock-resistant components, and the contact gold plating provides additional protection against electrical noise and wear and tear, making them ideal for situations that require extreme durability. Additionally, they feature a simple design that allows for fast and easy installation, reducing setup time and improving machine uptime.

Overall, MDM-21SSB-A141 D-Sub connectors are a robust and reliable option for connecting cables in military-aerospace applications. Their corrosion-resistant components, gold-plated contacts, and shock-response design make them an ideal choice for situations that require extreme durability and performance. Additionally, their simple design allows for fast and easy installation to reduce setup time and improve machine uptime.

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

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