2.54mm 0.1 Pitch 10-pin Jumper Cable - 20cm long

These jumper cables are exactly what you need to connect common 0.1 header devices together. Sure you can tape together individual 1x1 header

Prototyping Connectors — Cool Components

Adafruit Industries - 4941 - 2.54mm 0.1 Pitch 10-pin Jumper Cable - 20cm long - RS

Dupont Jumper Wire Female To Female 40pcs per set, 2.54mm, 20cm long

IZOKEE 240pcs 10CM and 20CM Jumper Wire Solderless Breadboard Jumper Wires Male to Female, Male to Male, Female to Female for Project (3x10cm, 3x20cm)

2.54mm 0.1 Pitch 14-pin Jumper Cable - 20cm long, Adafruit ADA4943

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Jumper Wires Premium 6 F / F Pack of 20 - RobotShop

Buy Dependable Wholesale 3 pin 2.54mm wire

adafruit-2.54mm 0.1 Pitch 10-Pin Jumper Cable - 20cm Long ADA4941

Female to Female Jumper Wires - Set of 40 - 2.54mm - 20cm Length Buy Online At HUBTRONICS

40pcs 20cm Female to Female Jumper DuPont Wire – MakerSupplies Singapore

V- TEC Jumper Wires Pre-crimped Terminals 10-Piece Rainbow Female-Fem, 1,19 €

2.54mm 0.1 Pitch 3x1 pin Jumper Cable - 20cm long, Adafruit ADA4935