640498-2 Allicdata Electronics

640498-2 Connectors, Interconnects

Allicdata Part #:

A14203-ND

Manufacturer Part#:

640498-2

Price: $ 3.58
Product Category:

Connectors, Interconnects

Manufacturer: TE Connectivity AMP Connectors
Short Description: CONN HEADER .062 3POS PCB 30AU
More Detail: Connector Header Through Hole 3 position 0.165" (4...
DataSheet: 640498-2 datasheet640498-2 Datasheet/PDF
Quantity: 126
1 +: $ 3.25710
10 +: $ 3.12795
100 +: $ 2.60688
500 +: $ 2.21585
1000 +: $ 1.88999
Stock 126Can Ship Immediately
$ 3.58
Specifications
Operating Temperature: -55°C ~ 105°C
Insulation Height: 0.531" (13.50mm)
Contact Shape: Circular
Contact Finish - Mating: Gold
Contact Finish Thickness - Mating: 30.0µin (0.76µm)
Contact Finish - Post: Tin-Lead
Contact Material: Phosphor Bronze
Insulation Material: Polyamide (PA), Nylon
Features: --
Overall Contact Length: --
Ingress Protection: --
Material Flammability Rating: UL94 V-0
Insulation Color: Red
Current Rating: 6A
Voltage Rating: 250VAC
Mated Stacking Heights: --
Contact Finish Thickness - Post: 150.0µin (3.81µm)
Applications: General Purpose
Number of Positions Loaded: All
Packaging: Bulk 
Part Status: Active
Connector Type: Header
Contact Type: Male Pin
Pitch - Mating: 0.165" (4.20mm)
Number of Positions: 3
Number of Rows: 1
Row Spacing - Mating: --
Series: MR (Miniature Rectangular)
Style: Board to Cable/Wire
Shrouding: Shrouded - 4 Wall
Mounting Type: Through Hole
Termination: Solder
Fastening Type: Latch Lock
Contact Length - Mating: 0.220" (5.59mm)
Contact Length - Post: 0.150" (3.81mm)
Description

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Rectangular connectors, such as the popular 640498-2 header, are widely used electronic devices used to interconnect circuits. They come in a variety of shapes and sizes, depending on the purpose for which they are used. The 640498-2 headers, specifically, are male pins that are commonly used for prototyping and commercial applications in the telecommunications and electronic industries. Like all rectangular connectors, the 640498-2 headers have particular applications and working principles that make them stand out amongst other types of connectors.

The 640498-2 headers are most commonly used in applications that require a reliable connection between two circuits. To achieve this, the basic working principle of the 640498-2 header is simple yet effective. Two or more pins (for larger connectors) are inserted into the body of the header. These pins are in contact with the circuit boards that are to be connected. As the pins are inserted, they form a strong connection between the two circuit boards, creating an electrical connection. The connection remains active as long as the pins are inserted into the header body.

The rectangular connectors are made up of multiple components, including the body, pins and insulation. The body of the 640498-2 header typically consists of plastic or other insulation material. This material is designed to provide a reliable insulation against any electrical shock caused by electrical charge. It also helps to reduce any electromagnetic interference (EMI) leakage. The pins, meanwhile, are usually made of metal, specifically copper or aluminium. This ensures a strong connection between the two circuit boards.

The construction of the header allows for a wide range of uses. It is mainly used for connector-type applications, such as wiring, electronic control, and signal interfacing. This type of connector can also be used for data transmission in applications such as LANs, home theatres, and automotive systems. Because of its strong construction and reliable connection, the 640498-2 header is also well suited for power applications such as power supply systems.

Various types of 640498-2 headers can also be used for heavier-duty applications. These headers can be used for device attachment, such as soldering, assembly, and cable routing. The greater strength of these headers also allows them to be used in higher voltage applications, such as industrial power applications or high-precision measurement systems. This type of header is commonly found in medical and automotive applications where precise and reliable connections are required.

On top of their practical uses, rectangular connectors also provide a superior design appearance compared to more conventional connector types. Their clean design makes them aesthetically appealing, which makes them more suitable for applications where a neat and clean look is desired. In addition, the rectangular shape of the 640498-2 header makes it more compact and provides more space for additional components.

The 640498-2 header is a reliable and efficient connector type. It has a strong construction and can be used in a wide range of applications, from electronics to power systems. Its robust design allows it to provide reliable connections and superior performance in even the toughest of applications.

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

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