Material: 22 AWG stranded electrical wire, each wire is 30 feet long, They are made of 12 strands of 0.14mm diameter tinned copper conductor, which provides its high flexibility and make the transmission effect stable Specification: 22 Gauge Flexible Hook Up Wire Kit, outside diameter: 1.7mm, Rated voltage:3000v, maximum current: 8A, high and low temperature:392°F/-40°F, soft silicone insulation Package Include: 22 gauge silicone stranded wire 30ft of each 8 different colors (red, black, yellow, blue, green, white,orange,brown, total 240ft), comes with 48 4mm heat shrink tubings, 48 wire ties and a mini wire stripper Features: Flexible silicone 22 gauge wire, soft, low temperature and high temperature resistant. Compared to PVC, Easy to handling, stripping, crimping terminals and welding. Silicone insulator remains soft at low temperatures and does not melt at high temperatures Applications: Silicone 18 awg wire is used in electric DIY, automotive, digital 3D printers, LED li