Triple Insulated Litz Wire for High-Frequency Transformers
Stranded Litz wire with triple-layer insulation for high-frequency transformer windings, reducing skin effect losses. Falls under HTS 8544.19.00.00 as other insulated winding wire optimized for switch-mode power supplies.
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If coaxial construction
Coaxial cables have distinct structure for signal transmission, not power winding applications.
If for data transmission rather than power
End-use as communication cable changes from winding wire to data conductors.
If waste or scrap wire
Used or defective insulated wire classifies as electrical waste, not new winding wire.
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Import Tips & Compliance
• Provide strand count and frequency specs to prove winding wire function; ensure triple insulation layers meet safety standards; separate from RF cables which use different subheadings
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