Facsimile Modem Board from Mexico
Printed circuit board with integrated modem for fax transmission over telephone lines in facsimile machines. Falls under HTS 8443.99.3000 as a specified part per additional U.S. note 3. Handles analog/digital signal conversion essential for fax communication.
Duty Rate — Mexico → United States
10%
Rate breakdown
9903.05.5510%Except for products described in headings 9903.05.85–9903.05.92 and 9903.05.94, articles the product of Mexico, as provided for in U.S. note 52 to this subchapter
Import Tips
• Submit FCC compliance docs for telecom components alongside HTS documentation
• Reference specific fax machine models in commercial invoices for audit-proofing