81050-650403 Allicdata Electronics
Allicdata Part #:

81050-650403-ND

Manufacturer Part#:

81050-650403

Price: $ 6.33
Product Category:

Connectors, Interconnects

Manufacturer: 3M
Short Description: CONN HEADER 50POS STR SHORT T
More Detail: Connector Header Through Hole 50 position 0.050" (...
DataSheet: 81050-650403 datasheet81050-650403 Datasheet/PDF
Quantity: 1000
1000 +: $ 5.69772
Stock 1000Can Ship Immediately
$ 6.33
Specifications
Operating Temperature: -55°C ~ 105°C
Insulation Height: 0.405" (10.29mm)
Contact Shape: Square
Contact Finish - Mating: Gold
Contact Finish Thickness - Mating: 30.0µin (0.76µm)
Contact Finish - Post: Tin-Lead
Contact Material: Copper Alloy
Insulation Material: Liquid Crystal Polymer (LCP)
Features: Board Lock
Overall Contact Length: --
Ingress Protection: --
Material Flammability Rating: UL94 V-0
Insulation Color: Black
Current Rating: 0.75A
Voltage Rating: --
Mated Stacking Heights: --
Contact Finish Thickness - Post: 125.0µin (3.18µm)
Applications: --
Number of Positions Loaded: All
Packaging: Bulk 
Part Status: Active
Connector Type: Header
Contact Type: Male Pin
Pitch - Mating: 0.050" (1.27mm)
Number of Positions: 50
Number of Rows: 2
Row Spacing - Mating: 0.100" (2.54mm)
Series: 810
Style: Board to Cable/Wire
Shrouding: Shrouded - 4 Wall
Mounting Type: Through Hole
Termination: Solder
Fastening Type: Latch Lock/Eject Hooks, Short
Contact Length - Mating: 0.140" (3.56mm)
Contact Length - Post: 0.143" (3.63mm)
Description

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Rectangular connectors are commonly used in the electronics industry. They are usually used in a variety of applications, including power supplies, signal connections, and as interface connectors in computers and other electronic devices. The 81050-650403 rectangular connector is a 3-pin header, suitable to be used for a variety of applications. This article covers the application field and working principle of the 81050-650403 rectangular connector.

Connector Specifications

The 81050-650403 rectangular connector is a 3-pin header with 0.100 [2.54 mm] center pin spacing. It is a polarizing plug-in connector with a polarized locking system, allowing for secure connection. The polarized locking system helps prevent incorrect insertion of the connector and also ensure a secure and reliable electrical contact. Additionally, the connector features a protruded body design for a secure panel mounting.

Application Field

The 81050-650403 rectangular connector is widely used in various electrical applications in the industry. It is most often used for mounting printed circuit boards into a panel or surface-mounted device. This particular connector is used to provide an electrical connection between the PCB and the exterior panel. It is also used as an interface connector in devices such as computers, digital cameras, and other electronics. Additionally, this connector can be used for signal and data transmission between two components.

Working Principle

The 81050-650403 connector is a 3-pin header with 0.100 [2.54 mm] center pin spacing. It offers reliable connection between components due to its polarized locking system. This system prevents incorrect insertion of the connector and also makes sure that proper electrical contact is established. The connector also features a protruded body design providing secure panel mounting. When connected, the pin contacts press against the component contact points providing a secure electrical connection between the two components.

Conclusion

The 81050-650403 rectangular connector is a reliable, 3-pin header with 0.100 [2.54mm] center pin spacing and a polarized locking system. It is widely used for mounting boards to the panel or surface-mounted device and as an interface connector in several devices. This connector is also used for electrically connecting two components and transmitting signals and data between them. It is highly durable, reliable, and provides secure electrical connections.

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

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