--- product_id: 384554285 title: "MAIYUM 63-37 Tin Lead Rosin core solder wire for electrical soldering (1.0mm 100g)" brand: "maiyum" price: "1084880₫" currency: VND in_stock: true reviews_count: 8 category: "Maiyum" url: https://www.desertcart.vn/products/384554285-maiyum-63-37-tin-lead-rosin-core-solder-wire-electrical store_origin: VN region: Vietnam --- # 63% Tin / 37% Lead alloy for optimal conductivity 1.0mm diameter, 100g spool—perfect pocket size Low melting point at 183°C for fast, smooth soldering MAIYUM 63-37 Tin Lead Rosin core solder wire for electrical soldering (1.0mm 100g) **Brand:** maiyum **Price:** 1084880₫ **Availability:** ✅ In Stock ## Summary > ⚡ Solder Smarter, Not Harder — Join the Pro DIY Revolution! ## Quick Answers - **What is this?** MAIYUM 63-37 Tin Lead Rosin core solder wire for electrical soldering (1.0mm 100g) by maiyum - **How much does it cost?** 1084880₫ with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/384554285-maiyum-63-37-tin-lead-rosin-core-solder-wire-electrical) ## Best For - maiyum enthusiasts ## Why This Product - Trusted maiyum brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Compact & Portable:** 100g spool with 1.0mm wire diameter fits perfectly in your toolkit or pocket for on-the-go repairs. - • **Precision Alloy Mix:** 63/37 Tin-Lead ratio ensures superior electrical conductivity and reliable joints. - • **Versatile Application:** Ideal for circuit boards, DIY electronics, home repairs, and hobby projects—stay ahead in your tech game. - • **Trusted Quality & Safety:** High customer rating (4.6/5) and clear safety guidelines keep your workspace professional and compliant. - • **Effortless Flow & Fast Melting:** Melts at just 183°C, enabling quick, clean soldering with minimal heat exposure. ## Overview This 63-37 Tin Lead Rosin Core solder wire offers a perfect balance of conductivity and ease of use with a low melting point of 183°C. Its 1.0mm diameter and 100g spool size make it ideal for precise electrical soldering tasks, from circuit boards to home electronics repairs. Trusted by thousands with a 4.6-star rating, it delivers smooth flow and strong joints, making it a must-have for professionals and hobbyists alike. ## Description Product Name:Fluxed Rosin Core Solder Wire Parameters: Tin 63 Flux Content: 1.8 % Melting Point:Soldering Wire 361 F/183 C,1.0mm(0.039inches), Gross Weight: 100 g(0.22 lbs/3.3 Ounces) Soldering Wire Reel Size- 55 mm dia x 30 mm(2.165 in dia x 1.181 in) Package: 1 pc x 1.0 mm 100 gram Solder Wire Spool Special Features: Perfect soldering capability, Lower melting point, Soldering Flows more smoothly, much stronger soldering point,easier to use California Prop 65 Warning: The wires of this product contains chemicals known to California to cuase cancer and birth defects or other reproductive harm. Remind to wash your hands after using it. Review: وايد زين Review: good quality - it does the job. ## Features - Tin Lead Solder Wire: With Rosin Core Solder Wire - Parameters: solder wire Tin 63 - Flux content 1.8%，electrical soldering wire dia is 1.0mm (0.039inch)，gross weight 100gram (0.22lbs),good size for pocket - Low Melting Point: 361F/183C. easy to be soldered, flows smoothly, soldering fast and strong soldering point. - Applications: Very good soldering capability, esp for circuit board, DIY, home improvement, Repairation of cable/TV/Radio/sterro/ Toys and other electrical devices etc. (WARNING: This product can expose you to lead, which is known to the State of California to cause brith defects or other reproductive harm. For more information go to the offical Proposition 65 Warnings Website) ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B076QG9N13 | | ASIN | B076QG9N13 | | Batteries Included? | No | | Batteries Required? | No | | Best Sellers Rank | #1,848 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #2 in Electrical Wire | | Color | 1.0mm 100g | | Country of origin | China | | Customer Reviews | 4.6 4.6 out of 5 stars (20,705) | | Customer reviews | 4.6 4.6 out of 5 stars (20,705) | | Date First Available | 1 January 2024 | | Date First Available | 1 January 2024 | | Is Discontinued By Manufacturer | No | | Item Package Quantity | 1 | | Item Weight | 104 g | | Item model number | JF1100 | | Item model number | JF1100 | | Manufacturer | Shenzhen joycefook technology Co., Ltd | | Manufacturer | Shenzhen joycefook technology Co., Ltd | | Material | Metal | | Package Dimensions | 6.1 x 5.59 x 3.3 cm; 104.33 g | | Package Dimensions | 6.1 x 5.59 x 3.3 cm; 104.33 g | | Part number | JF1100 | | Size | 1.0mm 100g | ## Images ![MAIYUM 63-37 Tin Lead Rosin core solder wire for electrical soldering (1.0mm 100g) - Image 1](https://m.media-amazon.com/images/I/71pdljhjI7L.jpg) ## Available Options This product comes in different **Color** options. ## Questions & Answers **Q: What kind of soldiers can work for bikes** A: This answer is for those who want to solder aluminum tubing, to construct bike frames. The quick answer is no. Maiyum solder is for electronics. The solder you want can be found by searching for this in Amazon: 50 Pieces Aluminum Welding Rods 0.08 x 8 Inch Universal Low Temperature Welding Cored Wire Brazing Rod Tube for Electric Power, Drill Tap Polish and Paint . You will need a torch that can burn MAPP gas, and the proper PPE such as welding gloves and a fixed face shield. **Q: How do you solder. Do you put the solder on the iron than run over the wire or it should just melt on the wire without the iron melting the solder?** A: Solder follows heat, but it's important not to burn off all of the flux before it gets to where it needs to go (flux removes oxidation, which allows the solder to make a strong molecular bond with the surface). Putting solder on the tip of the iron first is a guaranteed way to burn off the flux in the solder before you put it where it needs to go. I typically touch the iron to where I want the solder to go, heat the connection, and then bring the solder in to either touch the same joint. On wires the iron will touch the opposite side as the solder - so the solder flows through toward the heat of the iron. In some applications the connection is too small, so I touch the solder to the iron as close as possible to the connection. If I ever need to apply solder to the iron first and then bring it over to a connection, I use a flux pen or paste flux to coat the connection before soldering it. **Q: Is this stuff magnetic or will it attract magnet?** A: This solder wire has no magnetic properties, but since it contains tin it is a paramagnetic material. The attraction to magnets is very low and should pose no problems when used in common electronic applications. **Q: Is it dual voltage?** A: This is solder with flux core. Voltage has nothing to do with it. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Review *by M***A on 2 June 2025* وايد زين ### ⭐⭐⭐⭐⭐ good quality *by W***L on 28 May 2024* it does the job. ### ⭐⭐⭐⭐⭐ Excellent. *by A***E on 15 September 2024* Excellent. ## Frequently Bought Together - MAIYUM 63-37 Tin Lead Rosin core solder wire for electrical soldering (1.0mm 100g) - Liquid Solder Flux Dropper (30 ml/1 Oz.) I RMA Liquid Solder Flux I Soldering Flux I Electrical Solder I No Clean Liquid Flux I Rosin Flux I Soldering Flux for Electronics I Lead Free Liquid Solder I - SRA Solder 135 Rosin Paste Soldering Flux For Electronics, No Clean Flux Made for Lead and Lead-Free Solder Circuit Boards and Copper Electrical Wire - Safe Clean Residues with No Goopy Mess (2oz Jar) --- ## 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.vn/products/384554285-maiyum-63-37-tin-lead-rosin-core-solder-wire-electrical](https://www.desertcart.vn/products/384554285-maiyum-63-37-tin-lead-rosin-core-solder-wire-electrical) --- *Product available on Desertcart Vietnam* *Store origin: VN* *Last updated: 2026-04-23*