Single Conductor, Hook-Up Wire: Type - Hook-up and Lead Wire; Conductor Size - 20 AWG; Conductor Material - Tin-Plated Cu; Conductor Stranding - 20-Str; Voltage - 1000V; Color - Brown; Insulation Material - PVC; Insulation Thickness - 0.017 in; Temperature Rating - 80 deg C; Nominal OD - 0.07 in 1.78 mm; Package Length - feet - 100-ft