--- product_id: 153965175 title: "SainSmart 0.6mm Solder Wire 63/37 Tin/Lead Sn63Pb37 with Flux Rosin Core" brand: "sainsmart" price: "96.17 DT" currency: TND in_stock: true category: "Sain Smart" url: https://www.desertcart.tn/products/153965175-sainsmart-0-6mm-solder-wire-63-37-tin-lead-sn63pb37 store_origin: TN region: Tunisia --- # Excellent thermal & electrical conductivity 183°C melting point for fast work 0.6mm precision diameter for micro-soldering SainSmart 0.6mm Solder Wire 63/37 Tin/Lead Sn63Pb37 with Flux Rosin Core **Brand:** sainsmart **Price:** 96.17 DT **Availability:** ✅ In Stock ## Summary > ⚡ Solder Smarter, Not Harder — Join the Pro Circuit! ## Quick Answers - **What is this?** SainSmart 0.6mm Solder Wire 63/37 Tin/Lead Sn63Pb37 with Flux Rosin Core by sainsmart - **How much does it cost?** 96.17 DT with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/153965175-sainsmart-0-6mm-solder-wire-63-37-tin-lead-sn63pb37) ## Best For - sainsmart enthusiasts ## Why This Product - Trusted sainsmart brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Compact & Ready:** 100g spool fits neatly in your toolkit, always ready for your next DIY or professional project. - • **Built-in Flux Core:** 2% rosin flux core ensures clean, reliable connections without extra mess or prep. - • **Precision Perfected:** 0.6mm diameter wire ideal for detailed micro-soldering on motherboards and SMD components. - • **Versatile Power Player:** From circuit boards to household electrical repairs, this solder wire handles it all with ease. - • **Speedy Melting, Slick Finish:** 37% lead lowers melting point to 183°C, saving you time with a glossy, professional solder joint. ## Overview SainSmart’s 0.6mm 63/37 Tin/Lead solder wire with 2% rosin flux core melts at 183°C, offering excellent fluidity and conductivity. Perfectly sized for precision electronics and general electrical repairs, this 100g spool delivers professional-grade results with less effort. ## Description Specifications: Lead Content: 37%; Sn Content: 63% Flux: 2% Gross Weight: 100g/0.22lbs Diameter: 0.6mm Melting point: 183°C(361℉) Package List: 1 x SainSmart 0.6mm Solder Wire (100g) ## Features - Advantage: 37% lead content effectively lowers melting point and improves the soldering gloss, also saves your work time. - Size: Inside with rosin core, it weighs 100g/ 0.22lbs; The size of solder wire roll is 5.4 x 5.4 x 5.1cm/ 2.1 x 2.1 x 2.0 inches; The diameter of the electrical soldering wire is 0.6mm/ 0.024 inches. - Composition: Sn: 63%; Pb: 37%; Flux: 2%. - Physical Performance: Its melting point is 183°C(361℉); Good fluidity, heats evenly, good thermal and electrical conductivity. - Wide Application: Perfect for electric soldering and wire connections. Such as micro-soldering on the motherboard, SMD soldering, radios, VCRs, stereos, wires, motors, circuit board. Suitable for household electricals repairing, DIY, cable reparation, circuit repairing. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07PDC2D85 | | Best Sellers Rank | #43,670 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #93 in Solder | | Brand Name | SainSmart | | Color | Silver | | Customer Reviews | 4.7 4.7 out of 5 stars (1,477) | | Included Components | 0.6mm Solder Wire | | Item Highlight | For Electrical Soldering (100g /0.22lbs) | | Manufacturer | SainSmart | | Material Type | 63/37 Tin/Lead | | Model | 0.6mm/100g | | Number Of Wires | 1 | | Number of Items | 1 | | Number of Packs | 1 | | Part Number | 0.6mm/100g | | Strands | 1 | | Unit Count | 1 Count | | Wire Diameter | 0.6 millimeters | ## Product Details - **Brand:** SainSmart - **Color:** Silver - **Material:** 63/37 Tin/Lead - **No. of wires:** 1 - **Number of Cable Strands:** 1 ## Images ![SainSmart 0.6mm Solder Wire 63/37 Tin/Lead Sn63Pb37 with Flux Rosin Core - Image 1](https://m.media-amazon.com/images/I/71k1nAz--2L.jpg) ![SainSmart 0.6mm Solder Wire 63/37 Tin/Lead Sn63Pb37 with Flux Rosin Core - Image 2](https://m.media-amazon.com/images/I/51phB0JAduL.jpg) ![SainSmart 0.6mm Solder Wire 63/37 Tin/Lead Sn63Pb37 with Flux Rosin Core - Image 3](https://m.media-amazon.com/images/I/51f0iZVNE7L.jpg) ![SainSmart 0.6mm Solder Wire 63/37 Tin/Lead Sn63Pb37 with Flux Rosin Core - Image 4](https://m.media-amazon.com/images/I/41DQQYibxSL.jpg) ![SainSmart 0.6mm Solder Wire 63/37 Tin/Lead Sn63Pb37 with Flux Rosin Core - Image 5](https://m.media-amazon.com/images/I/51GD3mp3WrL.jpg) ## Available Options This product comes in different **Size** options. ## Frequently Bought Together - SainSmart 0.6mm Solder Wire 63/37 Tin/Lead Sn63Pb37 with Flux Rosin Core for Electrical Soldering (100g /0.22lbs) - Lesnow solder wick braid 10ft Length Desoldering Wick Braid Remover Tool Solder Sucker 1 piece No-Clean soldering Wick Wire Roll and Disassemble Electrical Components - Thermaltronics FBA_TMT-TC-2 Lead-Free Tip Tinner (20g in 0.8oz Container) --- ## 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.tn/products/153965175-sainsmart-0-6mm-solder-wire-63-37-tin-lead-sn63pb37](https://www.desertcart.tn/products/153965175-sainsmart-0-6mm-solder-wire-63-37-tin-lead-sn63pb37) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-09-14*