8473.30.11.80/Float Zone Furnace Power PCA/Mexico

Float Zone Furnace Power PCA from Mexico

Printed circuit assembly managing high-current RF power delivery in float zone crystal pullers for ultra-pure semiconductor ingots. Falls under HTS 8473.30.1180 as a non-CRT part for 8471 semiconductor processing machines. Ensures stable zone melting for defect-free crystal growth.

Duty Rate — Mexico → United States

25%

Rate breakdown

9903.79.0125%Semiconductor articles as provided for in subdivisions (a) and (b) of U.S. note 39 to this subchapter

9903.03.030%Articles the product of any country, as provided for in subdivision (aa)(ii) of U.S. note 2 to this subchapter

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Import Tips

• Document RF frequency specs to distinguish from general industrial equipment

• Comply with FCC/ITU regulations alongside customs for electronics imports