63-37 Tin Lead Rosin Core Solder Wire For Electrical Soldering, 1.5mm Diameter, 100g Reel, Flux 2.0%, Smooth Flow And Even Heat For Quick DIY Repairs, Circuit Boards, Panels, And Electronics Assembly

63-37 Tin-Lead Rosin Core Solder Wire, 1.5mm reel
✔️ Flux 2.0%, Sn-Pb 63-37, 100g reel, melts around 183°C

This tin-lead rosin-core solder wire uses a 63-37 alloy with 2.0% flux, designed for quick, clean joints on circuit boards, panels, and electronics assembly. Note: contains lead; handle with care per Prop 65.

✅ Sn-Pb alloy: 63% Sn / 37% Pb with 2.0% flux
✅ Diameter: 1.5 mm (0.059 in)
✅ Reel weight: 100 g
✅ Melting point: ~183°C (361°F); good conductivity and flow

💡 What is a leaded rosin-core solder wire used for in electronics work?

This handy wire is used for reliable joints in hobby and professional builds.

- hand soldering on circuit boards and panels - quick repairs and small-quantity electronics projects - reliable electrical and thermal conductivity for electronics assembly