2UEW155 39AWG enameled copper wire for windings

In the field of microelectronics, enameled copper wire plays a vital role in the production of tiny electronic devices such as smartphones, tablets and wearable technology. Its slim diameter enables complex circuit designs, making it ideal for space-constrained applications.

High temperature ratings ensure that the wires can withstand the heat generated during operation of these electronic devices, providing stability and reliability.

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.