40-Pin Male Header Strip

Overview 

The 40-Pin Male Header Strip is a staple in every maker’s toolbox. Featuring the industry-standard 2.54mm (0.1 inch) pitch, these pins are perfectly spaced to fit into breadboards, perforated boards, and standard female jumpers. The strip is “breakable,” allowing you to use a pair of pliers (or just your fingers) to snap off 2, 4, 16, or any number of pins required for your module or PCB.

Key Features 

• Standard 2.54mm Spacing: 100% compatible with Arduino, ESP32, Raspberry Pi, and all standard breadboards.

• Breakable Design: Easily snaps into smaller segments—no cutting tool required.

• Gold/Tin Plating: High-quality finish ensures excellent solderability and long-term corrosion resistance.

• Versatile Connectivity: Ideal for creating permanent connections on PCBs or temporary connections on breadboards.

• Low Profile: Slim design keeps your project compact and professional.

Technical Specifications 

Common Uses 

• Soldering to Modules: Connect LCDs, OLEDs, and Sensors to your main board.

• Development Boards: Solder headers onto a Raspberry Pi Pico or Arduino Pro Mini.

• Custom PCBs: The standard interface for DIY circuit boards.

• Jumper Extensions: Create custom male-to-male extension bridges.