747943-2 Allicdata Electronics
Allicdata Part #:

A23534-ND

Manufacturer Part#:

747943-2

Price: $ 0.00
Product Category:

Connectors, Interconnects

Manufacturer: TE Connectivity AMP Connectors
Short Description: CONN D-SUB RCPT 9POS STR IDC
More Detail: 9 Position D-Sub Receptacle, Female Sockets Connec...
DataSheet: 747943-2 datasheet747943-2 Datasheet/PDF
Quantity: 1000
Moisture Sensitivity Level (MSL): 1 (Unlimited)
Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
1 +: 0.00000
Stock 1000Can Ship Immediately
$ 0
Specifications
Features: Backshell, Cover, Mounting Hardware, Shielded
Backset Spacing: --
Contact Material: Phosphor Bronze
Wire Gauge: 22-26 AWG
Housing Material: --
Contact Form: --
Color: Black
Voltage Rating: 250V
Operating Temperature: -55°C ~ 105°C
Current Rating: Varies by Wire Gauge
Material Flammability Rating: UL94 V-0
Ingress Protection: --
Contact Finish Thickness: 30.0µin (0.76µm)
Contact Finish: Gold
Shell Material, Finish: Steel, Tin Plated
Series: AMPLIMITE HDE-20
Termination: IDC, Discrete Wire
Flange Feature: Cable Side, Male Jackscrew (4-40)
Mounting Type: Free Hanging (In-Line)
Contact Type: Signal
Shell Size, Connector Layout: 1 (DE, E)
Number of Rows: 2
Number of Positions: 9
Connector Type: Receptacle, Female Sockets
Connector Style: D-Sub
Moisture Sensitivity Level (MSL): --
Part Status: Obsolete
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 cable and connector widely used in computers, data networks, electronics, telecommunications, and automated equipment. The 747943-2 is a type of D-Sub Connector – this article will provide an overview of the application field and working principle of this connector.

What is a 747943-2 D-Sub Connector?

The 747943-2 is a miniature 2-row shielded D-Sub Connector that fits into a series of mounting holes. It is composed of a three-piece assembly, with two die-cast zinc housing halves providing mechanical stability and protection, and a two-piece plastic insert assembly that seals the contact area and mechanically locks the pins in place. This connector has a current rating of 2A and a voltage rating of 250V.

Application Field

The 747943-2 is commonly used in data networks, electronics, mechanized equipment, and telecommunications. It is particularly suited to environments where space is limited, such as industrial controls, test and measurement instruments, HVAC systems, process control systems, and consumer products. It is also used in robotics, medical equipment, automotive electronics, defense, and aerospace applications.

Working Principle

A 747943-2 D-Sub Connector is designed to facilitate the mechanical and electrical connections between two devices. It features two rows of contacts that act as a bridge between the devices, which are held in place with a two-piece plastic insert. The electrical connections are made by means of the pins and the shielding is provided by the metal housing.

The pins provide the electrical connection between the devices, while the shielding protects the signal from any external interference and prevents noise from entering the system. The housing is also designed to protect against any accidental disconnection or damage.

Conclusion

The 747943-2 is a miniature 2-row shielded D-Sub Connector that is well-suited to a wide range of environments, from industrial controls and test and measurement instruments to consumer products and defense. It can be used to provide mechanical and electrical connections and features pins and a metal housing to ensure that the signal is protected from interference, noise, and damage.

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

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