10PCS 40Pin Female 2.54mm Single Row Straight Pin Header Strip - PCB, Arduino

40-Pin Male Header 0.1" 2.54mm Breadboard PCB Strip Connectors 10/25/50/100Pcs

50/20/10Pcs 2.54Mm Single Row Male 1/2*40P PCB Board Pin Header Connector Strip

2.54mm x 20mm High Quality 40pin Straight Single Row Square Pin Header

2.54mm 0.1" PCB Header Vertical Female Socket Connector, Single/Double Row Pin

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Honbay 40Pcs 40 Pin Single Row Male and Female Pin Header Connector Kit PCB Pin

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