0026481212 Allicdata Electronics
Allicdata Part #:

WM50027-21-ND

Manufacturer Part#:

0026481212

Price: $ 1.39
Product Category:

Connectors, Interconnects

Manufacturer: Molex, LLC
Short Description: CONN HEADER 21POS .156 R/A TIN
More Detail: Connector Header Through Hole, Right Angle 21 posi...
DataSheet: 0026481212 datasheet0026481212 Datasheet/PDF
Quantity: 1000
1 +: $ 1.24740
10 +: $ 1.13274
25 +: $ 1.06319
50 +: $ 1.01695
100 +: $ 0.97077
250 +: $ 0.87830
500 +: $ 0.80895
Stock 1000Can Ship Immediately
$ 1.39
Specifications
Contact Type: Male Pin
Pitch - Mating: 0.156" (3.96mm)
Number of Positions: 21
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: 0.573" (14.55mm)
Contact Length - Post: 0.184" (4.67mm)
Overall Contact Length: --
Insulation Height: 0.128" (3.25mm)
Contact Shape: Square
Contact Finish - Mating: Tin
Contact Finish Thickness - Mating: 60.0µin (1.52µm)
Contact Finish - Post: Tin
Contact Material: Brass
Insulation Material: Polyester, Glass Filled
Features: --
Operating Temperature: --
Ingress Protection: --
Material Flammability Rating: UL94 V-0
Insulation Color: Black
Current Rating: --
Voltage Rating: --
Mated Stacking Heights: --
Contact Finish Thickness - Post: 60.0µin (1.52µm)
Applications: Automotive, General Purpose, Industrial, Medical, Telecommunications
Series: KK 41662
Packaging: Bulk 
Part Status: Active
Connector Type: Header, Breakaway
Description

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

Rectangular Connectors - Headers, Male Pins - are available in both through-hole and surface mount styles. The 0026481212 is a premium family of rectangular connectors with a standard pin spacing of 12.7mm between contact centers, evenly spaced over multiple rows of male contacts. This robust connector\'s design eliminates the requirement for wiring screws, helping to decrease the overall PCB assembly time, reducing the owner\'s cost.

Overview

The 0026481212 rectangular connector utilizes a special LockTab positive locking mechanism with cams and detents that lock the two parts together. These type of connectors simplify mating and unmating in many situations. The push-pull locking mechanism ensures that the parts are mated correctly and robustly, preventing any dislodging or unpredicted disconnections. The ingenious design of the 0026481212 is such that it can be used in a wide variety of applications such as industrial machines, test equipment, automotive, medical, telecommunications, instrumentation, and consumer electronics.

Specifications and Features

The 0026481212 connector offers the users a broad selection of specifications and features that makes it ideal for a variety of applications. This range of connectors have a pin-and-socket contact system and offer plug and receptacle styles. The contact size is 3mm, while the contact pitch is 12.7mm spacing, allowing for an even and precise contact system every time. In addition, this range of connectors are available with backshells for easy customization and adaptability, with a range of colour options to fit any application needs. These connectors also feature immunity to shock and vibration for a more secured and reliable connection.

Material and Finishes

The 0026481212 rectangular connectors are available in various materials and finishes, to better suit the application needs. These include materials such as high-performance polymers, engineered thermoplastics, and nickel- or silver-plated contact materials. The finish chosen depends on the environmental conditions and the application itself, offering four options: black, nickel, gold, and matte tin.

Working Principle

The 0026481212 rectangular connector utilizes a simple and unique LockTab positive locking mechanism to securely connect its two parts together. The special cams and detents on the LockTab mechanism are activated when the two parts come in contact with one another. This creates a secure and robust mating, reducing the chances of accidental disconnections. The LockTab mechanism also allows users to easily mate and unmate the connectors quickly and without any extra tools or accessories required.

Applications

The 0026481212 range of connectors are commonly used in a variety of applications, due to their robust and versatile design. These connectors offer an excellent option to save time and simplifying the PCB assembly process, by eliminating the need for wiring screws. Some of the common applications include industrial machines, test equipment, automotive, medical, telecommunications, instrumentation, consumer electronics, and military or aerospace applications, among a wide array of other uses.

Conclusion

The 0026481212 range of connectors utilizes a LockTab positive locking system, combining cams, detents, and a push-pull mechanism to achieve a secure and robust mating. These connectors immune to shock and vibration, making them well-suited in various applications, from industrial machines and test equipment to consumer electronics and military/aerospace applications. With a variety of materials and finishes available, the 0026481212 connector is an ideal choice due to its time-saving and reliable design.

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

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