1Aerospace PTFE light weight insulated installation wire 2 high &low temperature reisistance corrosion ... °C Min environmental temperature -65°C4 characteristices small outer diameter, light weight, high &low temperature reisistance, oil resistance, water-proof, ... fortitude,optimal performance, etc.5 Main technical deta Test voltage 250 V products its test voltage 1500 V, 1min no breakdown Insulation ...