3mm Micro Data Logger Tape from China

3mm wide magnetic tape for use in compact environmental data loggers recording phenomena like temperature and humidity over time. Classified under HTS 8523.29.40.20 for narrow magnetic tapes not exceeding 4mm width, suitable for other phenomena recording. Typically supplied unrecorded for field deployment.

Duty Rate — China → United States

17.5%

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
9903.88.157.5%Except as provided in headings 9903.88.39, 9903.88.42, 9903.88.44, 9903.88.47, 9903.88.49, 9903.88.51, 9903.88.53, 9903.88.55, 9903.88.57, 9903.88.65, 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(r) to this subchapter and as provided for in the subheadings enumerated in U.S. note 20(s)

Import Tips

Provide technical datasheets showing magnetic layer specs and recording capacity for CBP verification

Ensure packaging indicates 'recording media' to prevent misclassification as instrumentation parts

Check for radiation-hardened variants which may require separate hazardous material declarations