Achieve clean, strong, and reliable solder joints with this universal soldering wire. Its rosin core flux ensures excellent wetting and adhesion, while the low-temperature silver alloy formulation creates durable connections without damaging sensitive components. This versatile wire is engineered for consistent performance across a wide range of electronics and metalwork projects. Features and Benefits
- Low-temperature silver alloy composition - Reduces thermal stress on delicate electronic components like circuit boards and LEDs for safer, more reliable repairs
- Integrated rosin core flux - Eliminates the need for separate flux application, ensuring proper flow and strong, oxidation-free bonds every time
- Universal tin wire formulation - Provides excellent conductivity and creates reliable, corrosion-resistant joints on copper, brass, and other common metals
- Consistent diameter and solder-to-flux ratio - Delivers predictable melting behavior and smooth application for both novice DIYers and experienced technicians
- High-purity metal composition - Minimizes sputtering and produces clean, shiny solder joints with superior mechanical strength and electrical conductivity Applications
- Electronics repair and prototyping - Ideal for assembling or fixing circuit boards, wiring harnesses, and consumer electronics due to its precise, low-heat operation
- General metalwork and crafts - Perfect for joining wires, stained glass projects, or small metal assemblies where a strong, neat bond is required
- Automotive and appliance maintenance - Suitable for repairing wiring, connectors, and other electrical components in vehicles and household appliances
- Hobbyist and educational projects - An excellent choice for makers, students, and hobbyists working on robotics, model building, or introductory soldering tasks
Weight: 20/50/100g. Alloy Composition: Tin-Silver. Core Flux Type: Rosin. Packaging: Bar/Wire on Spool. Spool Length: 50m (standard hobbyist/light industrial size). Wire Diameter: 0.8mm (common standard size). Wire Diameter Tolerance: ±0.02mm. Spool Weight: Approx. 500g (calculated for 50m of 0.8mm dia. SAC alloy). Alloy Composition: Tin-Silver based (inferred from "Silver Welding"). Melting Temperature: 217°C - 220°C (characteristic of SAC305). Recommended Soldering Iron Tip Temperature: 350°C ± 25°C. Compliance: Likely RoHS compliant (inferred from modern alloy). Copper (Cu) Content: 0.5% (common in SAC305 alloy). Core Type: Rosin (RA or RMA flux type inferred). Core Uniformity: Continuous, concentric flux core. Electrical Conductivity: High (characteristic of high-tin, silver-bearing alloy). Flux Activity: Medium (typical for rosin/RMA). Flux Percentage: 2.0% - 3.0% (typical for rosin core). Mechanical Strength: High (benefit of silver additive). Product Type: Rosin Core Solder Wire. Residue Type: Non-Corrosive, potentially no-clean (inferred from rosin core). Silver (Ag) Content: 3.0% (inferred from "Silver"). Tin (Sn) Content: 96.5% (common for Sn96.5Ag3.0Cu0.5). Q: What are the specifications and dimensions of this soldering wire? A: This soldering wire is made from stainless steel and features a rosin core for easier soldering. The product listing does not specify the exact wire diameter or length, so please check the product page or contact the seller for those specific dimensional details.. Q: Is this soldering wire durable and suitable for professional use? A: Yes, this stainless steel soldering wire with a rosin core is designed for reliable performance. It offers excellent value for DIY enthusiasts and professionals seeking quality without premium brand pricing, delivering consistent results for regular use.. Q: Can this low-temperature silver welding rod be used for electronics repair? A: Yes, its low-temperature melting point and rosin core make it ideal for delicate electronics work, such as circuit board repair. The silver content in the alloy helps create strong, conductive joints on small components.. Q: Does this universal soldering wire come with any warranty or guarantee? A: Warranty details are not specified in the provided product information. For information on any product guarantee or return policy, please refer directly to the seller's product listing or contact their customer service.. Q: How does the value of this solder wire compare to other brands? A: This product offers excellent value for DIY enthusiasts and professionals seeking quality without premium brand pricing. It provides reliable performance for regular soldering tasks, making it a cost-effective choice for a wide range of welding and soldering projects..