UL Certificated Solderable Flat / Rectangular Enameled Winding Wire For Transformers

This custom flat wire is 2mm wide and 0.15mm thick, making it suitable for a wide range of industrial applications. It features a weldable polyurethane paint film that provides good insulation and protection for copper wires. This enameled flat wire has a temperature resistance rating of 180°C and is able to withstand high temperatures, making it ideal for use in industrial environments where heat resistance is critical.

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.