Graded-Index Plastic Optical Fiber from China
Advanced graded-index POF with varying refractive index for reduced modal dispersion in Gigabit Ethernet. Classified HTS 9001.10.0050 for plastic variants, unmounted. Used in high-bandwidth automotive and avionics applications.
Duty Rate — China → United States
41.7%
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
9903.88.0225%Except as provided in headings 9903.88.12, 9903.88.17, 9903.88.20, 9903.88.54, 9903.88.59, 9903.88.61, 9903.88.63, 9903.88.66, 9903.88.67, 9903.88.68, 9903.88.69, or 9903.88.70, articles the product of China, as provided for in U.S. note 20(c) to this subchapter and as provided for in the subheadings enumerated in U.S. note 20(d)
Import Tips
• Provide bandwidth and dispersion test data to support high-performance claims
• Ensure declaration specifies 'graded-index' to differentiate from step-index
• Avoid pairing with metal braids, which could trigger Chapter 85 cable rules