Rosin Core Lead Free Solder Wire for Electrical, Electronic, Connector, PCB Soldering; Sn97 Cu0.7 Ag0.3; By Mandala Crafts; 100g 0.8mm - - Amazon.com
YI LIN 60/40 Solder 100g Tin Lead Rosin Core Solder Wire For Electrical Soldering (0.6mm/100g) - - Amazon.com
60-40 Tin Lead 0.0236" / 0.22 lbs Rosin Core Solder Wire No-Clean for Electrical Soldering (0.6mm - 100g) - - Amazon.com
FRIZNO SOLDER WIRE 63 37 TIN LEAD FOR ELECTRICAL SOLDERING ROSIN CORE SOLDER (0.8mm 100g) - - Amazon.com
Diameter 0.5mm 100g(0.22lbs) 63/37 Active Solder Wire With Rosin Core for Electrical Repair Soldering Purpose Tin Silver Tone (1Pcs) - - Amazon.com
Solder Wire and Rosin Paste Flux Kit - 60-40 Tin Lead Rosin Core Solder Wire (0.6mm, 100g) and Rosin Paste Flux for PCB Electrical Soldering and DIY from Plusivo - - Amazon.com