Fepsil wire

This is a type of heat-resistant, high-temperature wire typically made from special alloys such as nickel and chromium, with insulation or coating that may include heat-resistant materials like silicone or Teflon (PTFE). These wires are used in the aerospace industry for transmitting signals and electrical power in high-temperature areas and, due to their high resistance to heat, vibration, and harsh flight conditions, play a crucial role in ensuring the reliable operation of aircraft electrical and control systems.