Pololu
0.100 (2.54 mm) Breakaway Male Header: 1x40-Pin, Right Angle
This single-row, 40-pin right-angle male header strip with 0.1" (2.54mm) pitch is a versatile connector for electronics projects. The breakaway design lets y...
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This single-row, 40-pin right-angle male header strip with 0.1" (2.54mm) pitch is a versatile connector for electronics projects. The breakaway design lets you snap or cut it into any length you need, and the right-angle orientation is ideal for low-profile connections where vertical clearance is limited.
Standard 0.1" pitch ensures compatibility with breadboards, perfboards, PCB footprints, and female header sockets across a wide range of electronics projects.
Key Features
- 1×40-Pin Single Row – Breakaway design, snap or cut to any length
- Right-Angle Orientation – Low-profile connections parallel to the board surface
- 0.1" (2.54mm) Pitch – Industry-standard spacing for broad compatibility
- Male Header Pins – Mates with standard female headers and breadboards
Ideal For
- Low-profile board-to-board connections
- Prototyping and breadboard projects
- Adding custom-length right-angle pin headers to PCBs
Package Contents
- 1× 1×40-pin right-angle breakaway male header
Jargon buster
Plain-language definitions for the technical terms used above.
- Headers
- Rows of connector contacts on a fixed pitch (commonly 2.54 mm) used to link a board to a breadboard, jumper wires, or another board. They come as male pin headers and female socket headers; when a module ships with pre-soldered headers it can be used straight away, whereas bare pads require soldering the pins yourself.
- PCB
- A printed circuit board (PCB) is a board, usually rigid, with etched copper tracks that connect electronic components together without loose wiring. Components are mounted on the board and signals route between them through the copper layout.
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