USTC-F 0.08mmx9100 strands silk covered litz wire 9.9mmx9.8mm overall dimension for transformer

This large-size flat litz wire is ideal for demanding power electronic systems, including:

High-power transformers and inductors – especially in switching power supplies, inverters, and renewable energy systems (solar, wind).

Induction heating equipment – where low AC resistance at medium to high frequencies is essential.

Electric vehicle (EV) charging stations and onboard chargers – requiring high current capacity in limited space.

Medical imaging devices – such as MRI systems, where uniform magnetic fields and low losses are critical.

Aerospace and defense electronics – demanding lightweight, high-reliability conductors under harsh conditions.

With its flat pressed shape, this wire maximizes copper fill factor in rectangular winding windows, improving power density and thermal management. Whether you are designing a high-frequency transformer or a custom inductor, our flat silk-covered litz wire delivers superior performance, durability, and design flexibility. Custom dimensions and strand counts are available upon request.