Custom Enamelled Copper Wire Solderable Winding Wire For Electronic Products

The polyurethane enamel coating on this wire is another key feature that sets it apart. This coating provides excellent insulation, ensuring the wire can withstand high temperatures without degrading.

With a standard temperature rating of 155 degrees Celsius and an optional upgrade to 180 degrees Celsius, the wire operates reliably in even the most demanding conditions. This makes it an excellent choice for applications such as headphone cables and tablets where durability and performance are 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.