5 x 40-Way Pin 2.54mm Single Row Male PCB Header Strip Connector

10 x 40 Way Pin Double Row Male Header 2.54mm 0.1" Arduino Breadboard

10 x 40 Way Pin Right Angle Male PCB Header Connector 2.54mm Arduino Breadboard

5 Pairs 40 Way Pin Male + Female PCB Header Connector 2.54mm Arduino

10 x 40 Way Pin PCB Female Socket Header Connector 2.54mm

2 Pairs 40 Way Pin Male + Female PCB Header Connector 2.54mm Arduino Breadboard

10X 40-WAY 0.1" 2.54MM PCB PRINTED CIRCUIT BOARD CONNECTOR HEADER SIL DIP PINS