This high-temperature wire is teflon insulated wire ,used for electronic products. High-pressure high-temperature-resistant Teflon insulation wire UL3239 1, Rated: 200 degrees 30KVDC, 25KVDC, 20KVDC, 15KVDC ... -resistant, high-frequency loss, no moisture absorption, insulation resistance large; 5, heat, fire, anti-aging, oil, solvent, acid outstanding performance Teflon high-temperature wire