--- product_id: 186679758 title: "- 15 X 20CM PCB Protoboard,2 Pieces DIY Prototype board Soldering and Electronic Printed Circuit Board" brand: "yungui" price: "฿1102" currency: THB in_stock: true reviews_count: 8 category: "Yungui" url: https://www.desertcart.co.th/products/186679758-15-x-20cm-pcb-protoboard-2-pieces-diy-prototype-board store_origin: TH region: Thailand --- # 15x20cm size, cut-to-fit versatility 4292 holes, 2.54mm pitch, 1.0mm diameter 1.6mm thick durable FR4 glass fiber - 15 X 20CM PCB Protoboard,2 Pieces DIY Prototype board Soldering and Electronic Printed Circuit Board **Brand:** yungui **Price:** ฿1102 **Availability:** ✅ In Stock ## Summary > 🔧 Build Bold, Prototype Like a Pro! ## Quick Answers - **What is this?** - 15 X 20CM PCB Protoboard,2 Pieces DIY Prototype board Soldering and Electronic Printed Circuit Board by yungui - **How much does it cost?** ฿1102 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/186679758-15-x-20cm-pcb-protoboard-2-pieces-diy-prototype-board) ## Best For - yungui enthusiasts ## Why This Product - Trusted yungui brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Robust Durability:** Crafted from high-quality FR4 glass fiber with 1.6mm thickness for long-lasting reliability. - • **Optimized Hole Layout:** 4292 plated-through holes with 2.54mm pitch ensure seamless soldering and circuit performance. - • **Precision-Engineered Size:** Generous 15x20cm boards easily customizable to your project needs. - • **Professional-Grade Finish:** Tin plating resists oxidation and deformation, making soldering effortless and durable. - • **Mount & Prototype with Ease:** Four corner mounting holes provide secure installation for complex electronic builds. ## Overview The YUNGUI 15x20cm PCB Protoboard set includes two durable, single-sided FR4 glass fiber boards with 4292 plated-through holes (1.0mm diameter, 2.54mm pitch). Designed for professional prototyping, these 1.6mm thick boards feature tin plating for oxidation resistance and four mounting holes for easy installation, making them ideal for electronics testing, DIY projects, and industrial applications. Backed by a 12-month warranty, they deliver reliable performance for millennial makers and engineers alike. ## Description YUNGUI PCB DIY Circuit Board,2 Pieces15 X 20CM Prototype Soldering and Electronic Printed ProtoboardProduct Description Quantity: 2pcs Size:15x20cm Specifications: single-sided Thickness: about 1.6mm Pitch:2.54mm Hole diameter:1.0mm Number of hole:4292pcs Color: green basic, silver tone Material: FR4 Glass Fiber. Copper Package List 2pcs 15x20cm Protoboard Review: It does what it's supposed to. - Hey, it's hard to mess up something like this. It was a decent price for decent quality, and I was able to do my prototyping with it. Review: it's a circuit board - good material. the pipes go all the way thru the board, and the copper is firmly adhered to the fiberglass ## Features - ♔PCB Sizes:2 pieces15x20cm,Products can be cut to any size you need, not only can be used in school experiments, electronic product testing, but also can be used in relatively large electrical industry. - ♔Characteristics:proto boards are made of durable glass fiber with 1.6mm thickness. 4 mounting holes at the corners of the board are very convenient for installing them together. - ♔ Sturdy and easy to use:the original circuit board is very strong and durable, tin plating process,high temperature resistance, not easy to oxidize, not easy to deform, easy to weld. - ♔Hole size: The hole diameter is 1.0mm,number of holes is 4292pcs and the hole pitch is 2.54mm, Circuit board design not only saves production cost, but also achieves good circuit line performance. - ♔Our Guarantee:Quality assurance,efficient service. We provide 12-months warranty. Please feel free to contact us if you have any question. ## Technical Specifications | Specification | Value | |---------------|-------| | Best Sellers Rank | #57,766 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #90 in Prototyping Boards & Accessories | | Customer Reviews | 4.3 out of 5 stars 110 Reviews | ## Images ![- 15 X 20CM PCB Protoboard,2 Pieces DIY Prototype board Soldering and Electronic Printed Circuit Board - Image 1](https://m.media-amazon.com/images/I/711b5wN48XL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ It does what it's supposed to. *by D***T on June 23, 2025* Hey, it's hard to mess up something like this. It was a decent price for decent quality, and I was able to do my prototyping with it. ### ⭐⭐⭐⭐⭐ it's a circuit board *by M***K on May 23, 2026* good material. the pipes go all the way thru the board, and the copper is firmly adhered to the fiberglass ### ⭐⭐⭐⭐⭐ A perfect solution *by Y***N on March 18, 2025* I needed a solution to mount several smaller boards and treat it as a single unit. I preferred to use this particular board because it's made of FR-4 material. ## Frequently Bought Together - YUNGUI 15 X 20CM PCB Protoboard,2 Pieces DIY Prototype board Soldering and Electronic Printed Circuit Board - ELEGOO 32 Pcs Double Sided PCB Board Prototype Kit for DIY Soldering with 5 Sizes Compatible with Arduino Kits - BOJACK 1000 Pcs 25 Values Resistor Kit 1 Ohm-1M Ohm with 5% 1/4W Carbon Film Resistors Assortment --- ## 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.co.th/products/186679758-15-x-20cm-pcb-protoboard-2-pieces-diy-prototype-board](https://www.desertcart.co.th/products/186679758-15-x-20cm-pcb-protoboard-2-pieces-diy-prototype-board) --- *Product available on Desertcart Thailand* *Store origin: TH* *Last updated: 2026-06-16*