RF4 RF-054D 0.4MM LEAD FREE HIGH PURITY SOLDER WIRE – 50G

Features:

• Good wettability, conductivity, resistance to heat fatigue
• The solder joint is smooth and they can effectively resist oxidation
• Fast spreading speed even with small through holes
• The solder wire is wound up evenly with a roll for easy sorting and preservation
• High-quality materials, 63%Sn, 37%Pb Rosin Core for electrical soldering

Package includes:

• 1 x Solder tin wire