Views: 0 Author: Janice Publish Time: 2026-03-11 Origin: Site
With the miniaturization and precision of electronic equipment, the requirements for the size of coils are getting higher and higher. The inner diameter of the coil is one of the key indicators affecting the miniaturization of equipment. At present, most manufacturers in the industry can only produce coils with an inner diameter of more than 0.2mm, and it is difficult to break through the technical bottleneck of smaller inner diameter. However, Golden Eagle Electronics has made a major technological breakthrough and successfully developed a coil with an inner diameter of only 0.19mm—currently, no other manufacturer in the industry can achieve this precision.
The development of this ultra-micro coil with an inner diameter of 0.19mm is not only a test of the R&D strength of the enterprise, but also a challenge to the precision of production equipment and the skill of the production team. Our R&D team has spent a lot of time optimizing the winding process, improving the precision of the winding equipment, and solving the technical difficulties such as wire breakage and uneven winding during the production of ultra-small inner diameter coils. Finally, we have achieved mass production of this ultra-micro coil, filling the gap in the industry.
This ultra-micro coil is widely used in micro-sensors, medical minimally invasive devices, miniaturized communication equipment and other fields, which can greatly reduce the volume of equipment and improve the integration of equipment. Our ultra-micro coil not only has a small inner diameter, but also maintains stable inductance performance, low loss and high reliability. The successful development of this product fully reflects Golden Eagle’s leading position in the field of micro-coil R&D and production. If you need ultra-micro coils with high precision and small size, Golden Eagle is your trusted partner.