929745-02-10-I Allicdata Electronics
Allicdata Part #:

3M156385-20-ND

Manufacturer Part#:

929745-02-10-I

Price: $ 5.52
Product Category:

Connectors, Interconnects

Manufacturer: 3M
Short Description: CONN HEADER 20POS DUAL .100" R/A
More Detail: Connector Header Through Hole, Right Angle 20 posi...
DataSheet: 929745-02-10-I datasheet929745-02-10-I Datasheet/PDF
Quantity: 1000
1 +: $ 4.97070
10 +: $ 4.44780
100 +: $ 3.66269
500 +: $ 2.89526
1000 +: $ 2.48539
5000 +: $ 2.26738
10000 +: $ 2.18017
Stock 1000Can Ship Immediately
$ 5.52
Specifications
Operating Temperature: -40°C ~ 105°C
Insulation Height: 0.215" (5.45mm)
Contact Shape: Square
Contact Finish - Mating: Gold
Contact Finish Thickness - Mating: 10.0µin (0.25µm)
Contact Finish - Post: Gold
Contact Material: Copper Alloy
Insulation Material: Polybutylene Terephthalate (PBT), Polyester, Glass Filled
Features: --
Overall Contact Length: --
Ingress Protection: --
Material Flammability Rating: UL94 V-0
Insulation Color: Black
Current Rating: 2.5A
Voltage Rating: --
Mated Stacking Heights: --
Contact Finish Thickness - Post: 10.0µin (0.25µm)
Applications: --
Number of Positions Loaded: All
Packaging: Bulk 
Part Status: Active
Connector Type: Header
Contact Type: Male Pin
Pitch - Mating: 0.100" (2.54mm)
Number of Positions: 20
Number of Rows: 2
Row Spacing - Mating: 0.100" (2.54mm)
Series: 929
Style: Board to Board
Shrouding: Unshrouded
Mounting Type: Through Hole, Right Angle
Termination: Solder
Fastening Type: Push-Pull
Contact Length - Mating: 0.318" (8.08mm)
Contact Length - Post: 0.405" (10.29mm)
Description

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Rectangular connectors are the most commonly used type of electrical connector. They are typically used to provide connections between two or more living components or between one or more components and cables. 929745-02-10-I connectors are a specific type of connector. This article provides an overview of the design and functionality of the 929745-02-10-I head, male pins, as well as explains their application field and working principle.

Design & Functionality

The 929745-02-10-I head, male pin rectangular connector permits two lines of connectors to intersect at right angles in the same circuit board. To maintain electrical connection between these two lines, two rows of pins are utilized. Each row contains 10 pins, separated by a space between the mating faces. This design is what allows the highest amount of contacts to reside in a given area, thus increasing the density and efficiency of electrical connections.

The 929745-02-10-I head, male pin rectangular connectors provide a secure, reliable mechanical and electrical connection between two points. It does not rely on soldering as the connections are made by spring contact with the PCB. The mating faces are recessed and incorporate ribs to provide additional retention once the mating is complete. In addition, while this type of connector is mainly used for surface mounting, they can also be used with through hole panels.

Application Fields

The 929745-02-10-I head, male pins rectangular connectors are optimal for applications that require efficient, high-density or multi-line connections in a small space. Such spaces include computer machines, printers and gaming consoles, as well as other consumer electronics devices. Additionally, it is mainly used in the automotive industry, where the space for the connection between two or more components is limited.

Working Principle

The 929745-02-10-I head, male pins rectangular connector is made up of two parts: the header and the pins. The header is a plastic or metal frame that provides the mechanical connection between the two parts. The header has two rows of pins which are typically spring-loaded and contact with the copper pads on the PCB. The pins are the metallic part which provide the electrical connection. When the two parts of the connector are mounted onto the PCB, the pins securely connect to the copper pads of the PCB to create the electrical connection.

In conclusion, the 929745-02-10-I head, male pin rectangular connectors are an efficient and cost-effective solution for making electrical connections in limited spaces. The connectors guarantee a secure mechanical and electrical connection. They have a wide range of applications, ranging from consumer electronics to automotive. Finally, the working principle is based on the interaction of two parts: the headers and the pins. The pins securely connect to the copper pads to complete the electrical connection.

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

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