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HTS lookup › Chapter 91 › Heading 9109

HTS 9109.10 (9109.10.00) duty rate

9109.10.00 is not a rated tariff line. Subheading 9109.10 (Clock movements, complete and assembled › Electrically operated) is split into 8 tariff lines, and the duty rate depends on which one your product falls under:

LineDescriptionGeneralSection 301 (China)Exclusions
9109.10.10With opto-electronic display only3.9% on the movement + 5.3% on the batteryList 4B (suspended, no extra duty)
9109.10.20Measuring not over 50 mm in width or diameter30¢ each + 5.3% on the batteryList 4A +7.5%
9109.10.30Other: Valued not over $5 each7.5¢ each + 3.2% on the movement + 2.6% on the batteryList 4B (suspended, no extra duty)
9109.10.40Other: Valued over $5 each22¢ each + 3.2% on the movement + 2.6% on the batteryList 4A +7.5%
9109.10.50With opto-electronic display only3.9% on the movement + 5.3% on the batteryList 4A +7.5%
9109.10.60Measuring not over 50 mm in width or diameter20¢ each + 3.5% on the batteryList 4B (suspended, no extra duty)
9109.10.70Other: Valued not over $5 each12¢ each + 5.1% on the movement + 4.2% on the batteryList 4B (suspended, no extra duty)
9109.10.80Other: Valued over $5 each30¢ each + 4.3% on the movement + 3.5% on the batteryList 4A +7.5%

Open the line that matches your product for its full rate table, Section 301 actions, exclusions, statistical suffixes and a free duty calculator.

Official USITC HTS, 2026HTSRev22 · check on hts.usitc.gov

Subheading 9109.10 at a glance

Heading 9109 · Chapter 91 · HTS lookup

General information from the official US Harmonized Tariff Schedule (USITC); not legal or customs advice. Classification is decided by CBP.

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