1744357-7 Allicdata Electronics
Allicdata Part #:

1744357-7-ND

Manufacturer Part#:

1744357-7

Price: $ 0.28
Product Category:

Connectors, Interconnects

Manufacturer: TE Connectivity AMP Connectors
Short Description: EP HEADERS
More Detail: Connector Header Through Hole 7 position 0.156" (3...
DataSheet: 1744357-7 datasheet1744357-7 Datasheet/PDF
Quantity: 1000
2500 +: $ 0.25286
Stock 1000Can Ship Immediately
$ 0.28
Specifications
Operating Temperature: -25°C ~ 105°C
Insulation Height: 0.472" (12.00mm)
Contact Shape: Square
Contact Finish - Mating: Tin
Contact Finish Thickness - Mating: 39.4µin (1.00µm)
Contact Finish - Post: Tin
Contact Material: Brass
Insulation Material: Polybutylene Terephthalate (PBT), Glass Filled
Features: Board Guide
Overall Contact Length: --
Ingress Protection: --
Material Flammability Rating: UL94 V-0
Insulation Color: Natural
Current Rating: --
Voltage Rating: 250VAC
Mated Stacking Heights: --
Contact Finish Thickness - Post: 39.4µin (1.00µm)
Applications: General Purpose, Industrial, Lighting
Number of Positions Loaded: All
Packaging: Bulk 
Part Status: Active
Connector Type: Header
Contact Type: Male Pin
Pitch - Mating: 0.156" (3.96mm)
Number of Positions: 7
Number of Rows: 1
Row Spacing - Mating: --
Series: Economy Power
Style: Board to Cable/Wire
Shrouding: Shrouded - 2 Wall
Mounting Type: Through Hole
Termination: Solder
Fastening Type: Friction Lock
Contact Length - Mating: 0.306" (7.77mm)
Contact Length - Post: --
Description

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Rectangular Connectors – Headers, Male Pins

Part number 1744357-7 is a type of rectangular connector used in a multitude of electronics applications. These connectors allow electrical signals to pass between two electronic devices without fear of interruption or damage to the device itself. The 1744357-7 is made up of two components, a header and a male pin. The header is the end-piece of the connector that has the contacts and makes the connection with another device. The male pin is the other end of the connector that “holds” the contacts in place to ensure a snug connection to the device.

Application Fields

The 1744357-7 connector is an extremely popular choice in a variety of fields, including smart grid, consumer electronics, automotive, aerospace, medical, communication systems, and industrial automation. It is ideal for high-speed applications, such as USB 2.0, HDMI, and Ethernet. The 1744357-7 connector is also suitable for most types of board-to-board and cable-to-board connections. This makes it a great choice for applications that involve the connection of two devices that are not directly connected. The connector is also popular for applications where quick connections are required, such as in test benches.

Working Principle

The 1744357-7 working principle is fairly simple. The header and male pin have a design that allows them to securely connect to one another, creating an airtight seal. This airtight seal ensures that the signals that pass through the connector are not interrupted and are not susceptible to interference. The 1744357-7 also has a floating contact structure that helps to provide a secure connection between the header and the male pin. This eliminates the need for additional hardware to secure the connection.

The 1744357-7 also features a low-profile design that enables it to be used in tight spaces without interrupting other components. The connector is also resistant to shock, vibration, and corrosion, making it an ideal choice for applications in harsh environments. This has made the 1744357-7 a popular choice for automotive and industrial applications.

Conclusion

The 1744357-7 is a versatile and reliable rectangular connector that is suitable for a wide variety of electronic applications. It is composed of two components, a header and male pin, that are designed to securely seal in order to prevent signal interruption. Its low-profile design also allows for use in tight spaces and it is highly resistant to shock, vibration, and corrosion. This makes the 1744357-7 a popular choice for a variety of applications, such as smart grid, consumer electronics, automotive, aerospace, medical, communication systems, and industrial automation.

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

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