OCR 60Pcs 2.54mm 40Pin Breakaway PCB Board Male Pin Header Connector Singler Row for Arduino Shield Blue Black Green White Red Yellow 6Colors: Amazon.com: Industrial & Scientific
Amazon.com: DIYhz Male and Female Pin Header (5pair) Gold Plated (ROHS) Single Row Round Pin 140 40P Straight Needle Male PCB Pin Header 2.54 mm Male Pin Header Connector Gold Used in
Amazon.co.jp: Pin Header 2 x 23 = 46P Gold Plated 0.1 inch (2.54 mm) Pitch Between Board 11 mm Pack of 2 : DIY, Tools & Garden
5 pcs. 2.54mm Pitch 40 Pin Male Single Row 90 Degree Right Angle Pin Header Strip 90': Amazon.com: Industrial & Scientific