Double Row Straight 40-Pin 2.54mm Pitch Header Strip - 20pcs 12mm uxcell Connector Pins for Prototyping Shields

uxcell offers a double row straight 40-pin 2.54mm pitch header strip designed for prototyping shields and similar electronic applications. each header strip contains 40 pins per row, making it suitable for a wide range of circuit board connections. the straight mounting angle ensures easy alignment with printed circuit boards and other components. these headers are ideal for hobbyists, engineers, and electronics enthusiasts who need reliable and durable connectors for their projects.

the 2.54mm pin pitch is a standard size used in many electronic devices and components, ensuring compatibility with a variety of boards and shields. the 12mm pin length provides sufficient contact area without being too long for most applications. the material combination of plastic and metal ensures both durability and conductivity, while the black and silver tone color options offer a professional look. the plastic housing protects the metal pins from damage during handling and installation.

each package includes 20 pcs of these header strips, making it convenient for bulk projects or multiple prototypes. the lightweight design at 87g makes it easy to transport and store without taking up much space. users can easily solder these headers onto their circuit boards using standard soldering techniques. they are commonly used in breadboards, development boards, and custom electronics builds where modular connectivity is required.

these header strips are not suitable for high-voltage applications due to their design and material composition. they are best used in low to medium power circuits where reliability and ease of use are more important than extreme durability. proper soldering techniques are essential to ensure a secure connection and prevent electrical issues.

brand: uxcell
model: 20pcs 2.54mm pitch 40-pin header
specifications: double row straight, 40 pins per row, 2.54mm pitch, 12mm pin length, plastic and metal construction
features: standard pitch, durable materials, easy to solder, suitable for prototyping shields