951240-7622-AR Allicdata Electronics
Allicdata Part #:

3M9171-40-ND

Manufacturer Part#:

951240-7622-AR

Price: $ 3.22
Product Category:

Connectors, Interconnects

Manufacturer: 3M
Short Description: CONN HEADER 40POS 2MM R/A T/H
More Detail: Connector Header Through Hole, Right Angle 40 posi...
DataSheet: 951240-7622-AR datasheet951240-7622-AR Datasheet/PDF
Quantity: 48
1 +: $ 2.89800
10 +: $ 2.59560
100 +: $ 2.13765
500 +: $ 1.68974
1000 +: $ 1.45053
5000 +: $ 1.32329
10000 +: $ 1.27240
Stock 48Can Ship Immediately
$ 3.22
Specifications
Operating Temperature: -40°C ~ 105°C
Insulation Height: 0.157" (4.00mm)
Contact Shape: Square
Contact Finish - Mating: Gold
Contact Finish Thickness - Mating: Flash
Contact Finish - Post: Tin
Contact Material: Copper Alloy
Insulation Material: Thermoplastic
Features: --
Overall Contact Length: --
Ingress Protection: --
Material Flammability Rating: UL94 V-0
Insulation Color: Black
Current Rating: 1A
Voltage Rating: --
Mated Stacking Heights: --
Contact Finish Thickness - Post: 39.4µin (1.00µm)
Applications: --
Number of Positions Loaded: All
Packaging: Bulk 
Part Status: Active
Connector Type: Header
Contact Type: Male Pin
Pitch - Mating: 0.079" (2.00mm)
Number of Positions: 40
Number of Rows: 2
Row Spacing - Mating: 0.079" (2.00mm)
Series: 951
Style: Board to Board
Shrouding: Unshrouded
Mounting Type: Through Hole, Right Angle
Termination: Solder
Fastening Type: Push-Pull
Contact Length - Mating: 0.173" (4.40mm)
Contact Length - Post: 0.110" (2.79mm)
Description

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Overview

951240-7622-AR is a type of rectangular connector which is also known as “headers”, male pins or terminal blocks that come with a variety of applications. They have a unique design that makes them well suited for use in a range of electrical and electronic configurations. This article is designed to provide an overview of the rectangular connectors - headers, male pins and the 951240-7622-AR and explain the working principle behind them.

Features

Rectangular connectors - headers, male pins come in various shapes and sizes. The 951240-7622-AR is a specific type of connector which has a strip board form factor of 2.54mm x 1.27mm. It also has dual-row contact pins which are spaced at 0.56mm pitch. It features an insulation layer which means that contact pins will be kept from coming into contact with other wiring components or the environment. Depending on the application, the 951240-7622-AR can also come with closed-end and open-end versions.

Advantages

The 951240-7622-AR is designed for use in a range of high-density applications in various industries. It has some very unique advantages that make it a favoured choice when it comes to certain applications. For one, it is designed to ensure optimal contact reliability when used in custom applications. This is due to the fact that its contact pins are very close to each other, thus providing better electrical current transfer. It also features insulation which helps to protect contact pins from corrosion.The 951240-7622-AR also features a low-profile design which is perfect for use in SMT applications. This makes it very easy to install and will provide improved overall signal integrity. Its screw-lock terminals are designed to effectively reduce the risk of cables loosening and disconnecting due to vibration or other external forces. This makes it well suited for usage in a range of rugged and harsh environments.

Applications

The 951240-7622-AR is designed for high-density applications such as computer / communication equipment, consumer electronics, industrial control systems, automotive electronics and medical devices. It is also well suited for any applications which require a small form factor and high contact reliability. This makes it a popular choice for use in a range of custom applications.

Working Principle

The 951240-7622-AR operates on the principle of electrical current conduction. When current is passed through the connector, it flows through the contact pins of the connector. These pins are attached to metallic contact surfaces which then direct the current to the intended device or component.The 951240-7622-AR is designed for easy installation in a range of different applications. This is done by using screws which secure the connector to the host device. The contact pins are then connected via wires to the intended device and current is passed through to it.

Conclusion

The 951240-7622-AR is a type of rectangular connector which is well suited for use in a range of applications. It features a low profile design and screw-lock terminals for high contact reliability. It has a strip board form factor of 2.54mm x 1.27mm with 0.56mm pitch dual-row contact pins. It is designed for high-density applications such as computer/communication equipment, consumer electronics, industrial control systems and automotive electronics. It works on the principle of electrical current conduction to provide current to the intended device.

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

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