Heavy Copper Litz Wire
Bundled fine strands of bare copper forming Litz wire for high-frequency applications, reducing skin effect losses. This product is a stranded wire of copper, not insulated or fitted, classified under tariff item 7413.00.00. The fine strand construction is essential for its electrical performance.
Import Duty Rates by Country of Origin
| Origin Country | MFN Tariff | Surtaxes | Total Effective Rate |
|---|---|---|---|
| 🇨🇳China | Free | — | Free |
| 🇲🇽Mexico | Free | — | Free |
| 🇺🇸United States | Free | — | Free |
| 🇩🇪Germany | Free | — | Free |
| 🇯🇵Japan | Free | — | Free |
More Specific Codes
This product may fall under a more specific subheading:
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If the Litz wire has enamel insulation
Insulated magnet wire is classified in Chapter 85.
If the product is a single solid conductor
Solid wire is not stranded and falls under heading 74.08.
Not sure which classification is right?
The Tariff Assistant works through the GRI rules on your specific product to reach the right tariff item — and can price the duty on it in the same conversation.
Import Tips & Compliance
• Confirm the Litz wire is not enameled or insulated—insulated Litz wire is classified in Chapter 85
• Ensure it is not fitted with terminals
• Document the strand configuration for classification support
Related Products under Tariff item 7413.00.00
19-Strand Annealed Copper Stranded Wire
19-strand annealed copper stranded wire, uninsulated and without fittings, used in welding cables and flexible conductors before insulation. Its high conductivity and ductility from annealing make it suitable for applications requiring flexibility.
1x19 Seale Construction Copper Stranded Wire
Copper stranded wire in 1x19 Seale construction, with a central wire surrounded by layered strands for balanced strength and flexibility. Uninsulated and unfitted, it is used in messenger cables for overhead lines.
37-Strand Extra-Flexible Copper Stranded Wire
Extra-flexible stranded wire made of 37 fine copper strands, ideal for high-vibration environments like robotics and automotive grounding. It is bare copper, not insulated, and without fittings.
7-Strand Soft-Drawn Copper Stranded Wire
7-strand soft-drawn copper stranded wire, twisted together for grounding applications and mechanical cabling. It is uninsulated and without fittings, providing conductivity and flexibility.
Annealed Bare Copper Flex Wire 10 AWG
10 AWG annealed bare copper flex stranded wire for temporary power setups. Uninsulated and highly flexible due to annealing, it is used in applications requiring repeated bending.
Bare Copper Bus Bar Flex
Flexible braided copper connectors used to link rigid bus bars in power distribution systems. These uninsulated plaited bands accommodate thermal expansion and vibration while maintaining electrical continuity. Classified under tariff item 7413.00.00 as stranded wire or plaited bands of copper, not electrically insulated.