Round Female Socket Pin Header - 40-Pin Single Row 2.54mm (Single Strip)

Description

Single-row 2.54mm round (machined) female socket headers, 1x40 pin, sold as single strips. The precision-machined round contacts give a more reliable connection than stamped sockets, ideal for mounting modules, ICs, and removable components.

Technical Details / Specs

Handy Tips

1. Snap to length: cut to the required number of positions with a sharp blade or cutters.
2. Machined contacts: round sockets grip pins firmly - great for parts you may swap out.
3. Module mounting: pair with male headers to make dev boards and sensors removable.
4. Soldering: solder one end first, check it sits flush, then solder the rest.
5. IC seating: ideal for socketing DIP ICs so chips can be replaced without desoldering.
6. Pitch match: 2.54mm spacing fits standard perfboard, breadboard, and PCB layouts.