High-Frequency Litz Copper Winding Wire from China
High-frequency Litz copper winding wire consists of multiple individually insulated strands to reduce skin effect in RF transformers. It is classified under tariff item 8544.11.00 as winding wire of copper, given its construction and use in electromagnetic applications.
Duty Rate — China → Canada
0%
Import Tips
• Document the strand count and insulation type (e.g
• enamel) to confirm classification under 8544.11.00
• Ensure the wire is not confused with stranded conductors for power transmission
• Provide technical specs to CBSA for accurate duty assessment