* Conductor: 12 AWG*2C + 18 AWG*3C + 24AWG*4C Stranded Anneal Bare Copper * Insulation: SR-PVC, Red/ Black + Yellow/ White/ Gray + Green/ Blue/ Orange/ Brown All wires with tissue yarn cabling together. Foil paper to separator sheath. * Jacket: Ester polyurethane (TPU), OD: 9.5+-015mm, Matte Black.