2UEW-F 0.02mm Enameled Copper Wire For Electronics

0.02mm ultra-thin enameled copper wire can be used in multiple fields in electronic products, mainly including:

1. Motor windings**: In micro motors and stepper motors, ultra-thin enameled copper wire can be used as winding coils to improve the efficiency and performance of the motor.

2. Transformer**: In small transformers, ultra-thin enameled copper wire can be used to wind coils to achieve efficient power conversion.

3. Audio Equipment**: In high-fidelity speakers and headphones, ultra-thin enameled copper wire can be used for voice coils and connecting wires to improve sound quality.

4. Sensors**: Among various sensors (such as temperature sensors, pressure sensors, etc.), ultra-thin enameled copper wire can be used for signal transmission and connection.

5. Circuit Boards**: In high-density interconnect circuit boards (HDI PCBs), ultra-thin enameled copper wires can be used for fine connections and signal transmission.

6. LED Lighting**: In LED lighting fixtures, ultra-thin enameled copper wire can be used to connect LED chips and driver circuits.

7. Wireless Charging**: In wireless charging devices, ultra-thin enameled copper wires can be used in coils to achieve efficient energy transfer.

8. Medical Equipment**: In some medical instruments, ultra-thin enameled copper wires can be used for sensors and signal transmission.

Due to its ultra-thin nature, 0.02mm enameled copper wire is very useful in applications that require high precision and high efficiency.

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 23 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.