Samsung Galaxy S24 Mainboard from Japan

Printed circuit board assembly (PCBA) with processor, modem, and memory for Galaxy S24 smartphones. Falls under HTS 8517.79.00.00 as 'other parts' of cellular network telephone sets. Handles voice/data transmission functions.

Duty Rate — Japan → United States

10%

Rate breakdown

9903.03.0110%Except for products described in headings 9903.03.02–9903.03.11, articles the product of any country, as provided for in subdivision (aa) of U.S. note 2 to this subchapter

Import Tips

Include RF test reports proving cellular band compatibility for FCC approval

Label assemblies clearly as 'smartphone parts' to prevent reclassification as general PCBs