Break Away Female Headers – 40 Pin

40-Pin Break Away Female Header Strip – Versatile Connector for Arduino and PCB Prototyping

This 40-pin breakaway female header is a must-have for electronics prototyping. It is widely used for making custom connections to development boards like Arduino, ESP8266, ESP32, sensors, displays, and other modules. The strip can be easily cut to any length using a cutter to match your project’s needs.

Perfect for PCB soldering, breadboard prototyping, and building custom circuits, this header strip offers strong mechanical connection and reliable electrical contact. A go-to item for students, makers, and engineers in Bangladesh.

Key Features:

• Total Pins: 40 (1 row)

• Pin Pitch: 2.54mm (standard)

• Easily breakable to desired pin count

• Compatible with male headers, jumper wires, and pins

• Ideal for Arduino, ESP32, NodeMCU, sensors, modules, and custom PCBs

• Durable plastic and metal construction for long-term use

Applications:

• Custom PCB builds and soldering

• Arduino and ESP32 prototyping

• DIY electronics and STEM projects

• Breadboard connections and module interfacing

• Educational and embedded system labs in Bangladesh

The 40-pin female header strip is an essential tool for every electronics workspace, enabling flexible and reusable connections in all your IoT and embedded hardware projects.