Collection: Leaded Solder for Electronics & PCB Work

Shop leaded solder wire for electronics assembly, PCB work, repair, and general soldering applications. Our selection includes Kester leaded solder in popular tin-lead alloys, flux formulations, wire diameters, and spool sizes. Whether you need solder for general electronics work, through-hole assembly, or detailed soldering on smaller joints, you can choose from a range of options to suit your application. Browse our selection of professional-grade leaded solder from Kester.