0.4mm Refined Copper RF Coil Wire from Japan
A 0.4mm refined copper wire for RF coil manufacturing, uncoated and drawn to achieve low impedance. It is a bare refined copper wire, not alloyed, and fits the definition of wire under Chapter 74. This product is classified under 7408.19.00 as other refined copper wire.
Duty Rate — Japan → Canada
0%
Import Tips
• Verify the wire is uncoated and not insulated; if it has a coating, it may be classified in Chapter 85
• Provide a certificate of analysis to confirm the copper purity is at least 99.85% for refined copper classification
• Ensure the wire is in coils, as required for wire classification under Chapter 74