81040-650203-RB Allicdata Electronics
Allicdata Part #:

81040-650203-RB-ND

Manufacturer Part#:

81040-650203-RB

Price: $ 4.49
Product Category:

Connectors, Interconnects

Manufacturer: 3M
Short Description: CONN HEADER 40POS STR SHORT T/H
More Detail: Connector Header Through Hole 40 position 0.050" (...
DataSheet: 81040-650203-RB datasheet81040-650203-RB Datasheet/PDF
Quantity: 1000
1050 +: $ 4.03931
Stock 1000Can Ship Immediately
$ 4.49
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
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: 250.0µin (6.35µm)
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: 40
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: 0.092" (2.34mm)
Description

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Rectangular Connectors (also known as Headers, Male Pins) offer a reliable and secure connection for a wide variety of applications. The 81040-650203-RB is a popular, durable, and versatile connector solution that is frequently used in many industries. It is also known for its outstanding performance in extreme conditions.

This connector is designed for high-end audio, video, or other high-speed communication systems, such as portable video encoders or air traffic control systems. It is also suitable for industrial and military applications. This rugged, reliable connector features an advanced snap-lock technology that ensures a secure connection. Due to its low power loss, it is frequently used in applications where power and signal integrity are critical.

The 81040-650203-RB has multiple advantages. It is highly resistant to shock and vibration, which makes it suitable for applications with extreme demands or harsh environments. It also has a high leakage current rating for excellent performance in EMI-sensitive areas. Furthermore, it has a low insertion force, which makes it easy to use and reliable when handling.

The 81040-650203-RB connector utilizes a unique two-piece design with a top section and bottom section. The top section serves as the structural support and is made of a rugged aluminum or plastic material. The bottom section has male pins which provide the electrical connection. The pins are designed to securely snap into a receptacle.

The working principle of the 81040-650203-RB connector is relatively simple. When two connectors are mated, the pins on the male connector slide into the corresponding receptacles on the female connector. This creates an electrical connection between the two components. This connection is secure and reliable due to the unique snap-lock design.

In conclusion, the 81040-650203-RB Rectangular Connector (also known as Headers, Male Pins) is a reliable, rugged, and versatile solution for a wide range of applications. It is designed for high-end audio, video, or other high-speed communication systems, as well as industrial and military applications. It offers a secure connection due to its advanced snap-lock technology and has a low insertion force for ease of use. The working principle is straightforward, and the two-piece design ensures a reliable and secure connection.

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

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