--- product_id: 176306401 title: "PCB Prototype Board Large Solderable Breadboard for Electronics Projects Compatible for DIY Arduino Soldering Projects, Gold-Plated (3 Pack, Matte Black)" brand: "electrocookie" price: "C$1294" currency: NIO in_stock: true reviews_count: 13 category: "Electro Cookie" url: https://www.desertcart.ni/products/176306401-pcb-prototype-board-large-solderable-breadboard-for-electronics-projects-compatible store_origin: NI region: Nicaragua --- # Gold-plated for oxidation resistance Large 6.8" x 2.05" versatile prototyping area Through-plated holes for mounting strength PCB Prototype Board Large Solderable Breadboard for Electronics Projects Compatible for DIY Arduino Soldering Projects, Gold-Plated (3 Pack, Matte Black) **Brand:** electrocookie **Price:** C$1294 **Availability:** βœ… In Stock ## Summary > πŸ”§ Prototype like a pro β€” solder your future with ElectroCookie! ## Quick Answers - **What is this?** 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?** C$1294 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.ni](https://www.desertcart.ni/products/176306401-pcb-prototype-board-large-solderable-breadboard-for-electronics-projects-compatible) ## 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 - β€’ **Spacious Layout:** Ample 6.8" x 2.05" board for complex, scalable projects πŸ“ - β€’ **Pro-Grade Gold Plating:** Keep your circuits flawless with oxidation-proof durability ⚑ - β€’ **Eco-Friendly & Reliable:** Lead-free, RoHS compliant for safer, longer-lasting prototypes - β€’ **Robust Through-Hole Design:** Secure every component with reinforced mounting strength πŸ”© - β€’ **Universal MCU Compatibility:** Seamlessly integrate with Arduino Nano, ESP8266, NodeMCU & more ## Overview The ElectroCookie PCB Prototype Board is a premium, double-sided solderable breadboard designed for serious electronics projects. Featuring a large 6.8" x 2.05" matte black board with gold-plated, through-hole connections, it ensures oxidation resistance and mechanical durability. Compatible with popular MCU boards like Arduino Nano and ESP8266, this lead-free, RoHS-compliant set of 3 boards is perfect for turning your breadboard ideas into permanent, reliable circuits. ## 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) Review: Excellent Quality - Black or Blue - Different Footprint Sizes - Prevent Intermittent Failures - Excellent quality. I like that they are available in both black or blue and different footprint sizes. I have used them to complete many of my projects and like soldering the components to eliminate intermittent circuit failures. I use the headers for the integrated components so I can easily replace or reuse without having to desolder them. I will continue to buy more for future projects. Review: Good Product - Good Product ## 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 ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B082KY5Y5Z | | Best Sellers Rank | #44,787 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #73 in Prototyping Boards & Accessories | | Customer Reviews | 4.8 4.8 out of 5 stars (223) | | Date First Available | December 10, 2019 | | Is Discontinued By Manufacturer | No | | Item Weight | 2.88 ounces | | Item model number | ECPB_F_BK_3P | | Manufacturer | ElectroCookie | | Package Dimensions | 8.43 x 4.61 x 0.28 inches | ## Images ![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 ### ⭐⭐⭐⭐⭐ Excellent Quality - Black or Blue - Different Footprint Sizes - Prevent Intermittent Failures *by L***N on November 19, 2025* Excellent quality. I like that they are available in both black or blue and different footprint sizes. I have used them to complete many of my projects and like soldering the components to eliminate intermittent circuit failures. I use the headers for the integrated components so I can easily replace or reuse without having to desolder them. I will continue to buy more for future projects. ### ⭐⭐⭐⭐⭐ Good Product *by B***B on January 2, 2026* Good Product ### ⭐⭐⭐⭐⭐ 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 β€” highly recommended for hobbyists and electronics enthusiasts! --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.ni/products/176306401-pcb-prototype-board-large-solderable-breadboard-for-electronics-projects-compatible](https://www.desertcart.ni/products/176306401-pcb-prototype-board-large-solderable-breadboard-for-electronics-projects-compatible) --- *Product available on Desertcart Nicaragua* *Store origin: NI* *Last updated: 2026-04-25*