{"product_id":"weller-lead-free-solder-1-0mm-100g-el99-1-100","title":"Weller Lead Free Solder 1.0mm 100g EL99\/1-100","description":"\u003cp\u003eWhen precision, durability, and safety matter in your electrical projects, the Weller Lead-Free Solder 1.0mm 100g (EL99\/1-100) delivers the dependable performance professionals and hobbyists require. As electronic manufacturing and repair standards continue to prioritize lead-free solutions, having a reliable solder wire on your bench is essential. Weller designed this EL99\/1-100 spool to provide an eco-friendly soldering experience while preserving the high-level joint strength and electrical conductivity needed for long-lasting repairs and builds.\u003c\/p\u003e\n\u003cp\u003eThe 1.0mm wire gauge strikes an ideal balance for a wide array of application needs. It supplies enough material per inch to quickly tackle heavy-gauge wire splices, power connectors, and larger component pins, while remaining controllable enough for general printed circuit board assembly. Whether you are working on audio equipment, automotive wiring harness repairs, custom prototyping, or general home electronics maintenance, this wire feeds smoothly from the 100g spool without tangles or uneven binding.\u003c\/p\u003e\n\u003cp\u003eThermal efficiency is central to successful soldering. Weller’s formulation ensures predictable melting characteristics, allowing heat to transfer efficiently from your iron tip to the targeted joint. This promotes excellent wetting action, ensuring the molten alloy flows effortlessly into every micro-gap of the target surface. The result is a smooth, bright, and electrically sound finish that reduces the risk of cold joints, voiding, or premature failure under thermal cycling and mechanical vibration.\u003c\/p\u003e\n\u003cp\u003eBeyond performance, cleaner operation makes post-soldering cleanup easier. The EL99\/1-100 wire is engineered to minimize excess spitting and residue, leaving behind clean connection sites that streamline inspection. The compact 100g spool fits neatly into field service kits or standard benchtop holders, keeping your workspace organized. Upgrade your benchtop setup with the Weller Lead-Free Solder Wire to achieve consistent, professional-grade connections on every solder joint.\u003c\/p\u003e","brand":"Weller","offers":[{"title":"Default Title","offer_id":55656389476728,"sku":"WEL54025199","price":0.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0802\/8658\/1049\/files\/wel54025199.jpg?v=1789030203","url":"https:\/\/www.electrosw.co.uk\/products\/weller-lead-free-solder-1-0mm-100g-el99-1-100","provider":"Electro South West Ltd","version":"1.0","type":"link"}