MISOL 100 meters (328ft) tabbing WIRE for Solar Cell DIY Size: 2mm(width)* 0.15mm(thickness) 100 meters (328ft) tabbing WIRE Size:2mm(width)* 0.15mm(thickness) Base Material:TU1 soldering tin elements: 60%Sn40%Pb application: Connect elements of solar Photovoltaic, and electric maintenance and repair for solar cells