Adafruit Proto Shield Kit R3 (Stackable)

Unassembled prototyping shield kit for Arduino Uno/Mega/Leonardo—R3 version maximizes pin access, stackable with headers/ICSP passthrough. Essential for first-year engineering students custom-building circuits without breadboards.

0.1" prototyping grid, DIP IC (20-pin), SMD area (14 SOIC), power rails, reset/user buttons, 2 LEDs (R/G + resistors), gold pads, 2x 0.1uF caps, tiny breadboard compatible.

Assembly

• Solder headers (stacking/plain included).
• Dimensions: 69x53x13mm assembled.

Note: Product size and dimensions may vary.

Disclaimer: The images shown are for illustration purposes only and may not be an exact match.