A3A-4DA-2SV(71) Allicdata Electronics
Allicdata Part #:

H10971-ND

Manufacturer Part#:

A3A-4DA-2SV(71)

Price: $ 0.39
Product Category:

Connectors, Interconnects

Manufacturer: Hirose Electric Co Ltd
Short Description: CONN RECEPT 4POS 2MM GOLD SMD
More Detail: 4 Position Receptacle Connector 0.079" (2.00mm) Su...
DataSheet: A3A-4DA-2SV(71) datasheetA3A-4DA-2SV(71) Datasheet/PDF
Quantity: 1000
120 +: $ 0.34650
Stock 1000Can Ship Immediately
$ 0.39
Specifications
Insulation Color: Brown
Contact Finish Thickness - Post: 39.4µin (1.00µm)
Contact Material: Phosphor Bronze
Contact Shape: Square
Insulation Material: Polyphenylene Sulfide (PPS)
Applications: General Purpose, Telecommunications
Voltage Rating: 200VAC
Current Rating: 1A
Features: Board Guide
Ingress Protection: --
Mated Stacking Heights: 5.1mm, 6mm
Contact Finish - Post: Tin
Material Flammability Rating: UL94 V-0
Operating Temperature: -55°C ~ 85°C
Contact Length - Post: --
Insulation Height: 0.165" (4.20mm)
Series: A3
Contact Finish Thickness - Mating: 8.00µin (0.203µm)
Contact Finish - Mating: Gold
Fastening Type: Push-Pull
Termination: Solder
Mounting Type: Surface Mount
Row Spacing - Mating: 0.079" (2.00mm)
Number of Rows: 2
Pitch - Mating: 0.079" (2.00mm)
Number of Positions Loaded: All
Number of Positions: 4
Style: Board to Board or Cable
Contact Type: Female Socket
Connector Type: Receptacle
Part Status: Active
Packaging: Tube 
Description

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The A3A-4DA-2SV (71) is a family of special rectangular connectors designed and built for various electrical purposes. The A3A-4DA-2SV (71) is usually used as connectors, headers, receptacles, and female sockets. This type of connector has a wide range of applications and uses that can be broken down into two distinct categories:

Application Field

The A3A-4DA-2SV (71) connector is used mainly in electronic equipment, industrial systems, and measurement systems. It is used in these applications to provide electrical and data connections. The connector can be used for simple wiring and data transmission, or as part of an integrated system that involves several components. It is also used to control, detect, monitor, and distribute electric currents. Some of its most common applications are in the aviation, automotive, computer, and communication industries.

For aviation, the A3A-4DA-2SV (71) connector is used mainly for wire harness connections in aircraft. It is capable of providing quick and reliable connections, while maintaining superior performance. This connector is also used in the automotive industry, where it is used to connect various types of components, such as Head Up Display (HUD) components, Electric Engine Control Unit (ECU), and others.

In the computer and communications fields, the A3A-4DA-2SV (71) connector is used mainly for connecting data and power lines in computers and other electronic devices. It is most often used in the internal design of computers and other electrical devices. This connector is also used in the medical industry, where it is used to connect various types of medical equipment and monitors.

Working Principle

The A3A-4DA-2SV (71) connector is designed to provide a secure connection between two electronic components. The connector is composed of two separate parts – a male and a female connector. The male connector has several pins while the female connector has slots to receive the pins. The pins, when inserted into the slots, make a secure connection, which is electrical and data. The connection is then sealed with a mechanical fastener that is designed to mechanically lock the two connectors together.

The locking system prevents the connectors from becoming loose due to vibration or other external stress, which could lead to an electrical disconnection. The connectors also provide environmental protection, as they help to shield any equipment to which they are connected from dust, water, and other contaminants. This helps to improve reliability and performance.

In addition, the A3A-4DA-2SV (71) connectors are designed for fast assembly and disassembly, allowing for quick and easy installation and removal. The connectors are also designed for high flexibility, allowing for easy adjustment of the connector orientation and for the use of different connectors in the same system.

Overall, the A3A-4DA-2SV (71) is a reliable and efficient rectangular connector, which is designed for many different applications. Its tight connections and high flexibility make it ideal for various applications, including aerospace, automotive, communication, and medical.

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

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