---
product_id: 260525782
title: "Proto Shield Kit Compatible with Arduino Uno R3, Expansion Prototyping PCB Board (3 Types, 9 Pack)"
brand: "electrocookie"
price: "€ 25.76"
currency: EUR
in_stock: true
reviews_count: 7
url: https://www.desertcart.pt/products/260525782-proto-shield-kit-compatible-with-arduino-uno-r3-expansion-prototyping
store_origin: PT
region: Portugal
---

# 2.70" x 2.09" Size USB Connectivity 9 Pack Variety Proto Shield Kit Compatible with Arduino Uno R3, Expansion Prototyping PCB Board (3 Types, 9 Pack)

**Brand:** electrocookie
**Price:** € 25.76
**Availability:** ✅ In Stock

## Summary

> ⚡ Ignite Your Imagination with Every Project!

## Quick Answers

- **What is this?** Proto Shield Kit Compatible with Arduino Uno R3, Expansion Prototyping PCB Board (3 Types, 9 Pack) by electrocookie
- **How much does it cost?** € 25.76 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/260525782-proto-shield-kit-compatible-with-arduino-uno-r3-expansion-prototyping)

## Best For

- electrocookie enthusiasts

## Why This Product

- Trusted electrocookie brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Robust Design:** 1.6mm thick PCB ensures durability and reliability for all your DIY needs.
- • **Seamless Integration:** Perfectly compatible with Arduino Uno R3 for effortless project execution.
- • **Color-Coded Innovation:** Choose from 3 vibrant colors (Red, Blue, Green) to match your project style.
- • **Unleash Your Creativity:** Craft your own electronic masterpieces with versatile proto-shield layouts.
- • **Ambidextrous Compatibility:** Designed for all users, making it easy to handle and work with.

## Overview

The ElectroCookie Proto Shield Kit is a versatile prototyping solution designed for DIY electronics enthusiasts. With 9 boards in 3 distinct colors, this kit offers various layouts to suit your circuit design needs. Each board measures 2.70" x 2.09" and features a robust 1.6mm thickness, ensuring durability. Compatible with Arduino Uno R3, this kit is perfect for both beginners and seasoned makers looking to elevate their projects.

## Description

Brand : ElectroCookie  PCB type: Double-sided  Color: Multi  Dimensions: 2.70"x2.09" (68.6mm x 53.3mm)  Mounting hole: M3 (Ø3.2mm)

## Features

- Useful in creating your own DIY electronic projects
- Various proto-shield layouts for the circuit design you want to build
- 9 Pack, 3 layout types (3 Red, 3 Blue, 3 Green)
- PCB Dimensions: 2.70"x2.09" (68.6mm x 53.3mm), PCB Thickness: 1.6mm
- All holes are through-plated for mounting strength

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Hand Orientation | Ambidextrous |
| Button Quantity | 9 |
| Is Electric | No |
| Power Source | Corded Electric |
| Switch Type | Tactile |
| Compatible Devices | Arduino Uno R3 |
| Connectivity Technology | USB |
| Number of Keys | 68 |
| Style | Modern |
| Color | Multi |
| Item Dimensions L x W x H | 2.7"L x 2.09"W x 0.06"H |

## Product Details

- **Brand:** ElectroCookie
- **Compatible Devices:** Arduino Uno R3
- **Connectivity Technology:** USB
- **Keyboard Description:** Multi Functional
- **Color:** Multi
- **Style:** Modern
- **Material:** Fiberglass Reinforced Epoxy Resin
- **Power Source:** Corded Electric
- **Switch Type:** Tactile
- **Keyboard layout:** QWERTY

## Images

![Proto Shield Kit Compatible with Arduino Uno R3, Expansion Prototyping PCB Board (3 Types, 9 Pack) - Image 1](https://m.media-amazon.com/images/I/A1GeyYIA80L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Perfect protoboard for your hobby project
  

*by A***B on Reviewed in the United States on December 4, 2023*

I have purchased numerous Electrocookie products and they are always of a high quality and work as intended.  Note that these are not gold plated but soldering to them is just as much a breeze.  Thanks to Electrocookie for making cool, affordable things.

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Very handy, and works well.
  

*by A***R on Reviewed in the United States on June 9, 2023*

There are three different layouts in this set, the blue ones worked well for what I was doing, specifically interfacing to a DIP-16. I can see where other projects could use the red and green layouts too, it just depends on what you are trying to do. The board quality was good, and solder flowed well onto the pads.

### ⭐⭐⭐⭐ 4.0 out of 5 stars







  
  
    Okay. Not great…
  

*by R***K on Reviewed in the United States on April 1, 2023*

Good for the price. Not suitable for high-end work.Perfect for hobby-slash-arduino type applications.Not intended for any kind of precision work, though…

## Frequently Bought Together

- ElectroCookie Proto Shield Kit Compatible with Arduino Uno R3, Expansion Prototyping PCB Board (3 Types, 9 Pack)
- ELEGOO UNO R3 Board ATmega328P with USB Cable(Arduino-Compatible) for Arduino
- ElectroCookie Proto Shield Kit Compatible with Arduino Uno, Stackable DIY Expansion Prototype PCB (3 Pack)

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*Product available on Desertcart Portugal*
*Store origin: PT*
*Last updated: 2026-03-21*