9-146304-0-20 Allicdata Electronics
Allicdata Part #:

A34262-20-ND

Manufacturer Part#:

9-146304-0-20

Price: $ 3.93
Product Category:

Connectors, Interconnects

Manufacturer: TE Connectivity AMP Connectors
Short Description: CONN HEADR BRKWAY .100 20POS R/A
More Detail: Connector Header Through Hole, Right Angle 20 posi...
DataSheet: 9-146304-0-20 datasheet9-146304-0-20 Datasheet/PDF
Quantity: 1000
1 +: $ 3.54060
10 +: $ 3.16575
100 +: $ 2.60719
500 +: $ 2.06093
1000 +: $ 1.76917
5000 +: $ 1.61398
10000 +: $ 1.55191
Stock 1000Can Ship Immediately
$ 3.93
Specifications
Series: AMPMODU Mod II
Packaging: Bulk 
Part Status: Active
Connector Type: Header, Breakaway
Contact Type: Male Pin
Pitch - Mating: 0.100" (2.54mm)
Number of Positions: 20
Number of Rows: 1
Row Spacing - Mating: --
Number of Positions Loaded: All
Style: Board to Board or Cable
Shrouding: Unshrouded
Mounting Type: Through Hole, Right Angle
Termination: Solder
Fastening Type: Push-Pull
Contact Length - Mating: 0.230" (5.84mm)
Contact Length - Post: 0.120" (3.05mm)
Overall Contact Length: --
Insulation Height: 0.138" (3.50mm)
Contact Shape: Square
Contact Finish - Mating: Gold
Contact Finish Thickness - Mating: 30.0µin (0.76µm)
Contact Finish - Post: Tin
Contact Material: Copper Alloy
Insulation Material: Thermoplastic, Glass Filled
Features: --
Operating Temperature: -65°C ~ 105°C
Ingress Protection: --
Material Flammability Rating: UL94 V-0
Insulation Color: Black
Current Rating: 3A
Voltage Rating: --
Mated Stacking Heights: --
Contact Finish Thickness - Post: 100.0µin (2.54µm)
Applications: --
Description

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Rectangular Connectors - Headers, Male Pins

9-146304-0-20 Application Field and Working Principle

9-146304-0-20 is a type of rectangular connectors used in many equipment usually applied in communication, mechanical, industrial and medical fields. It consists of two parts – male pins (receptacles) and headers (plugs) – and is the kind of connectors which have higher contact density and higher current rating.

Compared with round connectors, rectangular connectors are often used when the application field involves a limited space and requires more electrical contacts. For example, rectangular connectors are suitable for higher power and data applications such as backplane connectors, IC sockets, cooling fan connectors and power connectors. As versatile electrical components, they have various types for customers to select from, meeting different requirements in terms of contact density and temperature range, and application fields such as hard disk, LED screen and motor power.

In terms of the working principle, rectangular connectors are mainly comprised of header and male pin; as the actual medium for signal connection and power transmission, they can greatly reduce the space requirement in assemblies compared to the traditional round connectors in the same process. The male pin is generally inside the connector, while the header (or plug) is filled with metal pins; when they are mating with each other, the contacts can create firm and reliable electrical connection. In addition, the jack and plug of the rectangular connectors are usually on different axes, in which the pin can be divided into two types - flat pin or round pin.

It’s no doubt that 9-146304-0-20 offers numerous advantages in terms of power transmission and signal transmission. As a universal interface, customers can take full advantage of the convenience and stability under most configurations. Moreover, the smaller volumetric size means that they can be applied in space limitation. Furthermore, users can combine several pieces of the connectors together in one unit if needed, depending on the system requirements.

In conclusion, 9-146304-0-20 is a kind of rectangular connectors, which are usually applied in communication, mechanical, industrial and medical fields, mainly consisting of male pins and headers. Compared with the traditional round connectors, it has higher contact density, higher current rating and smaller size, and its two parts can create a firm and reliable electrical connection when mating. Thus, it can greatly reduce the space requirement in assemblies, and provide convenience and stability under most configurations.

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

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