Float Zone Furnace Power PCA from China
This printed circuit assembly manages high-current RF power delivery in float zone crystal pullers for ultra-pure semiconductor ingots. It is a dedicated control board for these specific machines. As a non-CRT part for machines of heading 84.71, it falls under tariff item 8473.30.20.
Duty Rate — China → Canada
0%
Import Tips
• Classify this PCA under 8473.30.20 only if it is solely or principally used with float zone crystal pullers of heading 84.71
• Keep technical specifications to demonstrate its dedicated function
• Check if the goods are eligible for duty-free entry under a free trade agreement