Female Pin Header – 2.54mm Pitch, 40 Pin – Breakable Strip
 
The 2.54mm Pitch Female Pin Header (40-Pin Strip) is a standard, breakable connector used to provide sockets for male headers, jumper wires, and pins in electronics projects. These headers are widely used in prototyping, Arduino, Raspberry Pi, ESP32, and other development boards.
They are ideal for creating custom sockets on perf boards, PCBs, or breadboards, making hardware connections more organized and modular.
 
Key Features:
40 Pins in a Single Strip
Can be easily snapped or cut into any desired length.
Standard 2.54mm (0.1”) Pitch
Compatible with most development boards and PCBs.
Female Socket Type
Accepts male headers, jumper wires, and direct pin connections.
Durable and Reusable
Gold-plated or tin-plated contacts provide long-lasting performance.
Perfect for Prototyping
Ideal for connecting modules, sensors, and components in breadboard or PCB projects.
 
​​​​​​​Applications:
Connecting sensor modules to Arduino boards
Creating socket connections on custom PCBs
Extending GPIO headers on Raspberry Pi or ESP32
Breadboard-to-board wiring
DIY electronics and prototyping
 
Package Includes:
1 × Female Header Strip (1×40 pin, 2.54mm pitch)
 
Specifications:
Type: Female Header
Pin Count: 40 pins (1×40 single row)
Pitch: 2.54mm
Contact Material: Brass with tin/gold plating (varies)
Insulator Material: Thermoplastic
Mount Type: Through-hole
Temperature Range: -40°C to +105°C
Compatibility: Arduino, Raspberry Pi, STM32, ESP32, sensors, modules
 
Dimensions:
Length: 102 mm
Height:  8.5 mm
Pin Spacing: 2.54 mm 
 
Weight: Approx. 2–3g per strip
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