High-Thermal Copper Litz Winding Wire from Germany
Stranded Litz copper wire with high-thermal enamel insulation to reduce skin effect in high-frequency inductors. Falls under HTS 8544.11.00 as specialized insulated copper winding wire for transformers.
Duty Rate — Germany → United States
10%
Rate breakdown
9903.05.3910%Section 301 (forced labor) — European Union member state (col1 rate < 10 percent): MFN < 10% → total duty capped at 10%
Import Tips
• Specify strand count and Litz construction in import declarations
• Provide frequency range specs to justify winding wire use
• Bundle sizes matter; large coils risk reclass as 8504 parts