High-Voltage Radiation Sensor PCA from United States
A printed circuit assembly providing high-voltage bias for proportional counters in radiation instruments of heading 90.30. It includes safety interlocks and signal conditioning for reliable operation. As a dedicated part for ionizing radiation measurement apparatus, it falls under tariff item 9030.90.00.
Duty Rate — United States → Canada
0%
Import Tips
• Declare the PCA as a part of ionizing radiation measurement apparatus under 9030.90.00
• Ensure safety certifications for high-voltage components are available for CBSA inspection
• Provide documentation showing the PCA is specifically designed for proportional counters