--- product_id: 61030257 title: "A-BF Lead Free Rosin Core Solder Wire Sn99.3 Cu0.7 for Welding Electrical Soldering DIY Repair Working 0.0315 Inches(0.8mm) 0.22lbs(100g)" brand: "abf" price: "฿48" currency: THB in_stock: false url: https://www.desertcart.co.th/products/61030257-a-bf-lead-free-rosin-core-solder-wire-sn99-3 store_origin: TH region: Thailand --- # Low melting point 227°C for smooth flow 99.3% Sn, 0.7% Cu lead-free purity 0.8mm diameter fits most soldering tasks A-BF Lead Free Rosin Core Solder Wire Sn99.3 Cu0.7 for Welding Electrical Soldering DIY Repair Working 0.0315 Inches(0.8mm) 0.22lbs(100g) **Brand:** abf **Price:** ฿48 **Availability:** ❌ Out of Stock ## Summary > 🛠️ Lead-Free, Flow-Ready: Solder Smarter, Not Harder! ## Quick Answers - **What is this?** A-BF Lead Free Rosin Core Solder Wire Sn99.3 Cu0.7 for Welding Electrical Soldering DIY Repair Working 0.0315 Inches(0.8mm) 0.22lbs(100g) by abf - **How much does it cost?** ฿48 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/61030257-a-bf-lead-free-rosin-core-solder-wire-sn99-3) ## Best For - abf enthusiasts ## Why This Product - Trusted abf brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Precision Diameter:** 0.8mm wire thickness perfect for detailed electronics and DIY repairs. - • **Rosin Core Advantage:** Built-in flux boosts solderability, reducing smoke and improving joint quality. - • **Pure & Safe Composition:** Lead-free Sn99.3% Cu0.7% formula ensures eco-friendly, non-toxic soldering. - • **Versatile DIY Essential:** Ideal for circuit boards, cables, radios, toys, and professional after-sales repairs. - • **Effortless Melting & Flow:** Melts at a low 227°C for clean, even heat distribution and minimal spatter. ## Overview A-BF Lead Free Rosin Core Solder Wire offers a premium 99.3% tin and 0.7% copper alloy with a 2% flux core, designed for efficient, low-temperature (227°C) soldering. Its 0.8mm diameter suits a wide range of electronic and DIY repair projects, delivering clean joints with minimal smoke and spatter—all while being environmentally responsible. ## Description A-BF lead-free solder wire was designed in various types of electronic products welding. A must have tool for your DIY electronic projects. Lead Content: Lead Free Flux: 2% Sn / Cu: 99.3% / 0.7% Weight: 100g / 0.22lb Diameter: 0.8mm / 0.031inch Melting Point: 227 degrees Celsius/ 441 degrees Fahrenheit What You Get? 1 x 100g Lead-Free Solder Wire Click 'Add to Cart' now.Buy with 100% satisfaction and service guarantee. ## Features - LEAD FREE: Sn:99.3%, Cu:0.7% Flux:2%.Very excellent welding performance. - HIGH QUALITY: Rosin core soldering wire.Good solder ability.Diameter 0.8mm fit for most of soldering work. - EASY TO USE: Lower melting point: 227 degrees Celsius/ 441 degrees Fahrenheit.Flows well and heats evenly. - ENVIRONMENTAL FRIENDLY: Welding with less spatter, less smoke, easy to smell.Make soldering more efficient. - MULTI PURPOSE: DIY soldering, after-sales service engineers, school work, home improvement, repairation of circuit board / cable / TV / radio / toys. ## Technical Specifications | Specification | Value | |---------------|-------| | Manufacturer | A-BF | | Part Number | B100C08 | | Item Weight | 3.98 ounces | | Package Dimensions | 9.2 x 7 x 1 inches | | Is Discontinued By Manufacturer | No | | Color | 100G/0.8MM | | Material | Metal | | Item Package Quantity | 1 | | Batteries Included? | No | | Batteries Required? | No | ## Images ![A-BF Lead Free Rosin Core Solder Wire Sn99.3 Cu0.7 for Welding Electrical Soldering DIY Repair Working 0.0315 Inches(0.8mm) 0.22lbs(100g) - Image 1](https://m.media-amazon.com/images/I/81rBSiSOw9L.jpg) ![A-BF Lead Free Rosin Core Solder Wire Sn99.3 Cu0.7 for Welding Electrical Soldering DIY Repair Working 0.0315 Inches(0.8mm) 0.22lbs(100g) - Image 2](https://m.media-amazon.com/images/I/61-IafUTGJL.jpg) ![A-BF Lead Free Rosin Core Solder Wire Sn99.3 Cu0.7 for Welding Electrical Soldering DIY Repair Working 0.0315 Inches(0.8mm) 0.22lbs(100g) - Image 3](https://m.media-amazon.com/images/I/61xIqI0T2VL.jpg) ![A-BF Lead Free Rosin Core Solder Wire Sn99.3 Cu0.7 for Welding Electrical Soldering DIY Repair Working 0.0315 Inches(0.8mm) 0.22lbs(100g) - Image 4](https://m.media-amazon.com/images/I/51RyC-YWyQL.jpg) ![A-BF Lead Free Rosin Core Solder Wire Sn99.3 Cu0.7 for Welding Electrical Soldering DIY Repair Working 0.0315 Inches(0.8mm) 0.22lbs(100g) - Image 5](https://m.media-amazon.com/images/I/61+EYbwXzZL.jpg) --- ## 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/61030257-a-bf-lead-free-rosin-core-solder-wire-sn99-3](https://www.desertcart.co.th/products/61030257-a-bf-lead-free-rosin-core-solder-wire-sn99-3) --- *Product available on Desertcart Thailand* *Store origin: TH* *Last updated: 2026-04-27*