Jonard’s Tefzel wire is engineered for high performance electrical applications where durability, flexibility, and resistance matter most. Featuring ETFE insulation, this wire withstands extreme temperatures (–70°C to +150°C), abrasion, radiation, and harsh chemicals making it ideal for aerospace, military, automotive, and industrial use. Its lightweight, high strength build ensures consistent signal integrity even in the toughest conditions. Available in 30 AWG, 100 foot spools, it’s the perfect solution for experts who demand stability without compromise.