Vidicon Camera Tube from Canada
Vidicon tubes are photoconductive cathode-ray tubes historically used in closed-circuit TV and early video cameras for reliable imaging in security systems. They feature a photocathode layer scanned by an electron beam to generate video signals. Classified under HTS 8540.20.20 as television camera tubes per the thermionic/photocathode heading.
Duty Rate — Canada → United States
16%
Rate breakdown
9903.05.2910%Except for products described in headings 9903.05.85–9903.05.93, articles the product of Canada, as provided for in U.S. note 52 to this subchapter
Import Tips
• Provide historical application evidence (CCTV specs) to distinguish from monochrome picture tubes
• Ensure no phosphor coating suitable for direct viewing, confirming camera tube status
• Declare vacuum integrity test results to prevent hazardous material classification issues