Fine 0.3mm Lead Free Solder Wire For Micro Electronics Soldering Rosin Flux Core Alloy Sn99 Ag0.3 Cu0.7 RoHS Ready For Tiny PCBs And Precise Joints Ideal For Surface Mount Micro Components Smoother Flow Easy To Use Precision Soldering For Delicate

Premium 0.3mm lead-free solder wire for micro electronics.
✔️ Ultra-fine 0.3mm diameter, Sn99 Ag0.3 Cu0.7 alloy, 58g pack with rosin flux core, melts at 215°C for precise soldering on tiny PCBs and components.

This is a lead-free solder wire designed for micro-scale electronics work, ideal for soldering delicate components on circuit boards, and commonly used in electronics repair, prototyping, and hobbyist projects.

✅ Diameter: 0.3mm (0.01 inches), perfect for tiny joints.
✅ Material: Sn99 Ag0.3 Cu0.7, with 2.3% flux core for smooth flow.
✅ Weight: 58g (2 oz) per pack, easy to handle for detailed soldering.
✅ Melting point: 215°C (419°F), fast-melting for efficient work.

💡 Why pick lead-free solder for everyday electronics fixes?
Lead-free solder helps keep things safe and eco-friendly in electronics assembly. Here's a quick breakdown: it meets RoHS standards to avoid toxic risks; offers reliable connections without extra flux; cuts down on residue for cleaner boards; and boosts longevity in daily repairs.