--- product_id: 260525782 title: "ElectroCookie Proto Shield Kit Compatible with Arduino Uno R3, Expansion Prototyping PCB Board (3 Types, 9 Pack)" brand: "electrocookie" price: "20391CFA" currency: XOF in_stock: true category: "Electro Cookie" url: https://www.desertcart.sn/products/260525782-electrocookie-proto-shield-kit-compatible-with-arduino-uno-r3-expansion store_origin: SN region: Senegal --- # Multi-color coded for easy project organization Compact 2.7" x 2.09" double-sided PCB 3 versatile proto-shield layouts ElectroCookie Proto Shield Kit Compatible with Arduino Uno R3, Expansion Prototyping PCB Board (3 Types, 9 Pack) **Brand:** electrocookie **Price:** 20391CFA **Availability:** ✅ In Stock ## Summary > ⚡ Power Your Ideas with ElectroCookie – Where Innovation Meets Colorful Precision! ## Quick Answers - **What is this?** ElectroCookie Proto Shield Kit Compatible with Arduino Uno R3, Expansion Prototyping PCB Board (3 Types, 9 Pack) by electrocookie - **How much does it cost?** 20391CFA with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/260525782-electrocookie-proto-shield-kit-compatible-with-arduino-uno-r3-expansion) ## 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 - • **Color-Coded Efficiency:** Red, blue, and green boards keep your workflow organized and visually intuitive—because your projects deserve clarity. - • **Durable Double-Sided Design:** Fiberglass reinforced epoxy resin and through-plated holes ensure robust connections and long-lasting prototyping. - • **Perfectly Sized for Innovation:** Compact 2.7" x 2.09" dimensions fit seamlessly with Arduino Uno R3, maximizing your workspace without compromise. - • **Customize Your Circuit Playground:** Three distinct proto-shield designs let you tailor your Arduino Uno R3 projects with precision and style. - • **Bulk Pack for Continuous Creativity:** Nine boards in one kit mean you’re always ready to prototype, iterate, and impress without delay. ## Overview The ElectroCookie Proto Shield Kit offers 9 high-quality, double-sided PCBs in three color-coded layouts, designed specifically for Arduino Uno R3 prototyping. Each 2.7" x 2.09" board features durable fiberglass epoxy resin construction and through-plated mounting holes, providing a reliable foundation for your DIY electronics projects. Ideal for professionals and hobbyists alike, this kit streamlines circuit design with versatile options and bulk availability. ## 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 | |---------------|-------| | ASIN | B08MTFY2PR | | Additional Features | Customizable Proto-Shield Layouts for DIY Circuit Design | | Antenna Location | Gaming, Office | | Best Sellers Rank | #973 in Single Board Computers (Computers & Accessories) | | Brand | ElectroCookie | | Built-In Media | [Cannot Determine] | | Button Quantity | 9 | | Color | Multi | | Compatible Devices | Arduino Uno R3 | | Connectivity Technology | USB | | Customer Reviews | 4.7 4.7 out of 5 stars (85) | | Enclosure Material | Fiberglass Reinforced Epoxy Resin | | Hand Orientation | Ambidextrous | | Item Dimensions L x W x H | 2.7"L x 2.7"W x 0.06"H | | Item Weight | 2.4 Ounces | | Keyboard Description | Multi Functional | | Keyboard Layout | QWERTY | | Manufacturer | ElectroCookie | | Mechanical Keyboard Switch Model | Tactile | | Mfr Part Number | ECPB_Uno_Shield_Multi | | Model Number | ECPB_Uno_Shield_Multi | | Number of Keys | 68 | | Number of Sections | 1 | | Power Source | Corded Electric | | Series Number | 1 | | Style Name | Contemporary | | Switch Type | Tactile | | Unit Count | 9.0 Count | | Warranty Description | 1 Year Warranty and Free exchange of defective products | ## Product Details - **Brand:** ElectroCookie - **Color:** Multi - **Compatible Devices:** Arduino Uno R3 - **Connectivity Technology:** USB - **Keyboard Description:** Multi Functional - **Material:** Fiberglass Reinforced Epoxy Resin - **Product Dimensions:** 2.7"L x 2.7"W x 0.06"H - **Recommended Uses For Product:** Gaming, Office - **Special Feature:** Customizable Proto-Shield Layouts for DIY Circuit Design - **Style:** Contemporary ## Images ![ElectroCookie 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) ![ElectroCookie Proto Shield Kit Compatible with Arduino Uno R3, Expansion Prototyping PCB Board (3 Types, 9 Pack) - Image 2](https://m.media-amazon.com/images/I/91tpUNo61AL.jpg) ![ElectroCookie Proto Shield Kit Compatible with Arduino Uno R3, Expansion Prototyping PCB Board (3 Types, 9 Pack) - Image 3](https://m.media-amazon.com/images/I/81NsMuZ7O+L.jpg) ![ElectroCookie Proto Shield Kit Compatible with Arduino Uno R3, Expansion Prototyping PCB Board (3 Types, 9 Pack) - Image 4](https://m.media-amazon.com/images/I/91-yF5It0ML.jpg) ![ElectroCookie Proto Shield Kit Compatible with Arduino Uno R3, Expansion Prototyping PCB Board (3 Types, 9 Pack) - Image 5](https://m.media-amazon.com/images/I/917pDf+U5qL.jpg) ## 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) --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.sn/products/260525782-electrocookie-proto-shield-kit-compatible-with-arduino-uno-r3-expansion](https://www.desertcart.sn/products/260525782-electrocookie-proto-shield-kit-compatible-with-arduino-uno-r3-expansion) --- *Product available on Desertcart Senegal* *Store origin: SN* *Last updated: 2026-07-08*