# 40 pin 2.54 female header

> The 40 pin 2.54 female header is a female connector with 40 pins at 2.54 mm pitch. It mounts easily on a board and provides precise fixation and stable contact. It is compatible with most Arduino and prototyping projects, suitable for extensions, testing and modular wiring between PCBs, sensors and modules.

- Page: https://sigmanortec.ro/en/40-pin-254-female-header
- Price: 1.14 RON
- Availability: In stock; 1-2 zile
- Reference: 22113 · EAN: 5946287860171
- Category: Electronic components > Connectors and Cables > Pin Headers
- Package (shipping data): 0.003 kg
- Updated: 2026-10-10
- Shop: [Sigmanortec.ro](https://sigmanortec.ro/en/llms.txt)
- Prices: RON, VAT included; prices and stock as of 2026-10-22 02:21 (Europe/Bucharest)

## Description

40-pin female connector with 2.54 mm pitch, ideal for making quick connections between PCB boards, sensors and modules. The pins ensure precise fixation and stable contact, easy to mount on the board, compatible with most Arduino and prototyping projects, suitable for extensions, testing and modular wiring.
40-pin 2.54 strip, female.
The pins fit perfectly on PCB boards and on sensors or modules.