Wire Size: 0.35mm 27 AWG ( Approx 28SWG) Reel Length: 10m Resistivity: 5.093Ω / m ( 0.129Ω / inch )
Constantan is a copper-nickel alloy (CuNi alloy) characterized by high ductility and good corrosion resistance. It
is suitable for use at temperatures up to 600°C (1110°F). Resistivity: 0.49Ω mm2/m (Low)