... Rating:Rating 130~150 centigrade,600V(Class B) 1.PTFE triple insulation wire Feture:(1)Continuous working temp. Range:-65°c~+200°c ... per UL requirement,expensive plated conductor not required. 2.Application:(1)Computer,business machine and stereowire(2)Switchboard and wire(3 ... ,steel mills,nuclear and power plant3.Specification:4.Product Show: UL224 VW-1 (PTFE)Ptfe heat shrinkable casing