1.Uniform thickness of wire to ensure easy stripping and cutting. 2.Through UL VW - 1 vertical retardant test.

Tinned or bare ,stranded or solid copper conductor.

color-coded PVC insulated or SP-PVC insulation.

Tinned or bare copper wire spiral shield.

PVC jacket.

Rated temperature: 80 °C. Rated voltage: 300volts.Through UL VW - 1 vertical retardant  test.Uniform thickness of wire to ensure easy stripping and cutting.Reference standards: UL758, UL1581