UL Certified Class B F 0.15mm Insulated TIW Triple Insulated Copper Wire

The three insulation layers of the wire consist of a golden yellow polyamide film, a highly insulating lacquer coating and a transparent fiberglass layer.

Triple-insulated wire has a wide range of applications in cutting-edge technology and defense. It can be used to make windings of miniature motors and high-frequency transformer windings of miniaturized switching power supplies.

RUIYUAN was established in 2002, located in Tianjin City,the second largest port city in China.We have been focusing on different kinds of high quality wires: enameled round copper wire, rectangular enameled copper triple insulated wire, silk covered Litz wire, bonding wire and special enameled wire for 21 years.Ruiyuan is one of the pioneers in producing micro thin enameled wires below 0.03mm in China. Our R & D team has 20 years of market experience. In 2019, our finest diameter is 0.011mm, and mass production has been achieved. All of our products are UL, RoHS certified, in line with industry standards IEC60317, JIS C 3202, NEMA, NW82.