{"product_id":"weller-t0051388099-silver-free-alloy-solder-spool-500g","title":"Weller T0051388099 Silver Free Alloy Solder Spool 500g","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe WELLER T0051388099 is a silver-free alloy solder supplied on a 500 g spool with a wire diameter of 0.5 mm. It is engineered for professional soldering applications across a wide range of electrical and electronic work. The alloy formulation carries a minimum melting temperature of 442.11 degrees F, making it suitable for controlled, repeatable solder joints in both manual and automated processes. Licensed electricians, electronics technicians, and production-line operators rely on this type of solder for clean, reliable connections in demanding service environments.\u003c\/p\u003e\n\u003cp\u003eThis solder is suited for residential and commercial electrical repair, electronic assembly, solder robot automation, automotive wiring, solar installations, military and aerospace assemblies, and medical device manufacturing. The 500 g spool format supports extended production runs and bench work without frequent changeovers. The 0.5 mm wire diameter provides precision feed control for fine-pitch work and automated soldering equipment.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eSilver-free alloy formulation reduces material cost while maintaining joint integrity\u003c\/li\u003e\n  \u003cli\u003e0.5 mm wire diameter for fine-pitch and precision soldering applications\u003c\/li\u003e\n  \u003cli\u003eMinimum melting temperature of 442.11 degrees F for controlled heat application\u003c\/li\u003e\n  \u003cli\u003e500 g spool supports extended production runs and bench workflows\u003c\/li\u003e\n  \u003cli\u003eCompatible with solder robot automation and manual hand-soldering processes\u003c\/li\u003e\n  \u003cli\u003eSuitable for aerospace, military, medical device, automotive, and solar applications\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned for use in electrical, electronic, and automated soldering applications including repair, production assembly, solder robot systems, automotive, solar, military, aerospace, and medical device manufacturing environments.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eSoldering work should be performed by qualified technicians following applicable workplace safety and industry standards. Ensure adequate ventilation when soldering to manage flux fumes. Power down and de-energize any electrical circuit before applying solder to connections. Use appropriate temperature-controlled soldering equipment to maintain consistent heat at or above the minimum melting temperature of the alloy.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSolder Type\u003c\/strong\u003e: Silver Free\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Alloy\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWire Diameter\u003c\/strong\u003e: 0.5 mm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMinimum Melting Temperature\u003c\/strong\u003e: 442.11 degrees F\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eContainer Type\u003c\/strong\u003e: Spool\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eContainer Size\u003c\/strong\u003e: 500 g\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 1.18 pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUNSPSC Code\u003c\/strong\u003e: 23271806\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eStandard Information\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: WELLER\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: T0051388099\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"WELLER","offers":[{"title":"Default Title","offer_id":51562943643954,"sku":"T0051388099","price":139.56,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/a516fd0713c29aa8ddbe88bc7c184e5e.jpg?v=1786487070","url":"https:\/\/voomisupply.com\/products\/weller-t0051388099-silver-free-alloy-solder-spool-500g","provider":"Voomi Supply","version":"1.0","type":"link"}