---
product_id: 176306401
title: "ElectroCookie PCB Prototype Board Large Solderable Breadboard for Electronics Projects Compatible for DIY Arduino Soldering Projects, Gold-Plated (3 Pack, Matte Black)"
brand: "electrocookie"
price: "€ 13.12"
currency: EUR
in_stock: true
reviews_count: 8
url: https://www.desertcart.ie/products/176306401-electrocookie-pcb-prototype-board-large-solderable-breadboard-for-electronics-projects
store_origin: IE
region: Ireland
---

# Large size for versatile projects Lead-free & RoHS compliant Gold-plated for durability ElectroCookie PCB Prototype Board Large Solderable Breadboard for Electronics Projects Compatible for DIY Arduino Soldering Projects, Gold-Plated (3 Pack, Matte Black)

**Brand:** electrocookie
**Price:** € 13.12
**Availability:** ✅ In Stock

## Summary

> ⚡ Elevate Your Prototyping Game!

## Quick Answers

- **What is this?** ElectroCookie PCB Prototype Board Large Solderable Breadboard for Electronics Projects Compatible for DIY Arduino Soldering Projects, Gold-Plated (3 Pack, Matte Black) by electrocookie
- **How much does it cost?** € 13.12 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ie](https://www.desertcart.ie/products/176306401-electrocookie-pcb-prototype-board-large-solderable-breadboard-for-electronics-projects)

## 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:** All holes are through-plated for enhanced mounting strength.
- • **Eco-Friendly Choice:** Lead-free and RoHS compliant for a sustainable future.
- • **Versatile Compatibility:** Works seamlessly with Arduino Nano, ESP8266, NodeMCU, and more.
- • **Durable Gold-Plated Finish:** Prevents oxidation for long-lasting performance.
- • **Transform Ideas into Reality:** Perfect for DIY enthusiasts and professionals alike!

## Overview

The ElectroCookie PCB Prototype Board is a large, solderable breadboard designed for electronics projects, offering compatibility with various MCU boards like Arduino and ESP8266. Its gold-plated finish ensures durability and prevents oxidation, while being lead-free and RoHS compliant guarantees a longer shelf life and eco-friendliness.

## Description

Brand : ElectroCookie  PCB type: Double-sided  Surface finish: Gold plated to prevent oxidation  Color: Black  Dimensions: 6.8"x2.05" (172.7mm x 52.1mm)  Through hole diameter: 0.047" (1.2mm)  Mounting holes: M3 (Ø3.2mm) & M2 (Ø2.2mm)  Trace width: 0.04" (1mm)

## Features

- Useful in transferring breadboarded prototypes to reliable and permanent circuits
- Popular large breadboard alignment for versatile prototyping purposes
- Adaptable with a variety of MCU boards. Compatible with Arduino Nano, ESP8266, NodeMCU, etc.
- Gold plated finish to prevent oxidation, and all holes are through-plated for mounting strength
- Lead Free and RoHS Compliant, Longer Shelf Life

## Images

![ElectroCookie PCB Prototype Board Large Solderable Breadboard for Electronics Projects Compatible for DIY Arduino Soldering Projects, Gold-Plated (3 Pack, Matte Black) - Image 1](https://m.media-amazon.com/images/I/A1YUkvVZPoL.jpg)

## Available Options

This product comes in different **Color** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great for DIY Arduino Projects
*by A***E on May 25, 2025*

I use the ElectroCookie PCB Prototype Boards for my DIY Arduino soldering projects, and they’re fantastic! The gold-plated, matte black finish looks professional and helps with soldering. The large size gives me plenty of space to work on complex circuits. Comes in a convenient 3-pack — highly recommended for hobbyists and electronics enthusiasts!

### ⭐⭐⭐⭐⭐ ElectroCookie large PCB board great for projects
*by M***R on November 26, 2019*

I have been using the Teensy processors from PJRC.COM for about 7 years, and doing Arduino projects with the Arduino Uno before that.I tend to use prototype boards like the ElectroCookie 'solderable breadboards' to bring out a micro-processor with a lot of connection points. Either I will do this to allow experimenting by having a micro-processor that bring out various specific sub-features or possibly for a specific design. As I change my mind, I can remove the micro-processor and all of the devices connected to it, and move to another board.For example, my current focus is the Teensy 4.0. I want to have a board that has the Teensy 4 standard pins (14 pins on each side) + the breakout board to access the underneath solder pads (10 more pins on each side), bring out two separate SPI connections for two different displays (10 pins for each SPI connection, one per side), a connection for I2S sound output (8 pins on one side), a block of LEDs that I can plug random pins in for debugger (8 pins on one side), voltage converter for neopixel lights (8 pins on both sides). So this needs a lot of pins.ElectroCookie makes 2 boards that can handle larger projects like mine (the large PCB board with 2 groups of 63 pins and 4 rows of power lines, and the double column board with 4 groups of 30 pins and 6 rows of power lines). This review is for the large PCB. At the moment, I haven't actually used the ElectroCookie PCB, but I am impressed with it.The ElectroCookie large PCB compares nicely with the Adafruit Fullsize Perma-Proto PCB (2 groups of 60 pins and 4 rows of power. Like the Adafruit board, and unlike many of the other boards, the ElectroCookie board is double sided. That means you can solder the connections on either side of the board. I often times do this, by having female headers that I put the components into on one and the wire doing the connections being soldered on the other side.The ElectroCookie has a few features that make it better than the Adafruit board IMHO.It is easy to join the power rows with a small wire soldered in. In the Adafruit board, you have to have two much larger wires running across the boards to join the power and ground lines on each side.The ElectroCookie board has 3 large M3 mounting holes like the Adafruit board, but it also has 4 smaller M2 holes on each end. These M2 holes allow me to use stand-offs to get the board off of the ground. It adds stability, and prevents accidental shorts.

### ⭐⭐⭐⭐⭐ Very good, solid product
*by G***T on April 11, 2024*

This replaced some thinner boards I attempted to use for my project. I replaced the thinner boards for two major reasons:A. the board flexed and caused intermittent operationB. The copper pads lifted too easilyThis board has provided a solid operation of my circuitry. I had to put two together to provide the needed space of the other board. Just soldering a piece of wire thru 3 or 4 connections on the end made them solid. I highly recommend this brand for prototyping!

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*Product available on Desertcart Ireland*
*Store origin: IE*
*Last updated: 2026-02-25*