</>Build with Tariff Intelligence|Programmatic access to tariff calculations and HS code classification.Explore Developer Resources →

Radiation Detector Interface PCA from China

PCA for interfacing gamma and X-ray detectors in instruments of 9030.82, converting analog signals to digital for analysis. Falls under 9030.90.66.00 as parts of ionizing radiation measurement apparatus. Used in nuclear safety and medical imaging equipment.

Duty Rate — China → United States

37.5%

Rate breakdown

9903.88.0125%Except as provided in headings 9903.88.05, 9903.88.06, 9903.88.07, 9903.88.08, 9903.88.10, 9903.88.11, 9903.88.14, 9903.88.19, 9903.88.50, 9903.88.52, 9903.88.58, 9903.88.60, 9903.88.62, 9903.88.66, 9903.88.67, 9903.88.68, or 9903.88.69, articles the product of China, as provided for in U.S. note 20(a) to this subchapter and as provided for in the subheadings enumerated in U.S. note 20(b) [to this subchapter]
9903.05.3112.5%Section 301 (forced labor) — additional 12.5% ad valorem on products of China

Import Tips

Include radiation type (alpha/beta/gamma) certification and calibration data in entries

Document end-use in non-consumer applications to prevent reclassification