0.1″ (2.54 mm) Arduino Male Pin Headers (Straight Black 10PCS)

This pack of ten 0.1-inch (2.54 mm) single-row male pin header strips provides reliable connectivity for custom electronics and development boards. It is ideal for students, makers, and educators prototyping circuits on breadboards and custom PCBs.

Standard 2.54 mm pitch

The standard 0.1-inch (2.54 mm) spacing ensures full compatibility with Arduino boards, female headers, and pre-crimped jumper wires.

Prototyping and breadboard compatibility

These straight male headers fit smoothly into standard solderless breadboards and perforated prototyping PCBs for secure connections.

Snappable single-row construction

Each 40-pin strip can be snapped into smaller segments without special tools to fit custom pinout requirements.

Functional circuit colour coding

Black pin headers allow for clear visual identification and organisation of pin rails across your hardware projects.

Ten-piece pack included

Supplied as a pack of ten 40-pin straight strips, giving you ample header pins for multiple builds and repairs.