3Pcs DIY PCB Prototyping Protoshield Expansion Board Kit Compatible UNO R3 For Arduino

3Pcs DIY PCB Prototyping Protoshield Expansion Board Kit Compatible UNO R3 For Arduino

USD 9.99
In stock
s300

  • Feature: Compatible Arduino pin, completely separate pad, easy to build your own circuit Dual IO interface, you can solder sockets, multilayer expansion Double-sided PCB IO have a patch pad on the back, easy flywire connection Heightening special pin design, to prevent short circuit with USB interface Specification: Model: Proto Shield R2 Size: 68 x 56mm Colour: Black Material: Fiberglass substrate, gold Package includes: 3 x DIY PCB Prototyping Protoshield Expansion Board

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