Paper Phenolic PCB for Calculator Circuits from Canada
FR-1 paper phenolic printed circuit for basic function calculators and desktop organizers with calculation features. Specifically designed under HTS 8534.00.00.50 impregnated paper base requirements. Supports solar/boost converter power and basic arithmetic logic.
Duty Rate — Canada → 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
• RoHS declaration must confirm lead-free paper phenolic resin formulation
• Specify display driver compatibility (7-segment/LCD) in technical specs
• Avoid office machine classification; bare PCBs don't qualify as complete calculators