Tariff referenceChapter 91 › 9109.10.20

HTS 9109.10.20 — Measuring not over 50 mm in width or diameter

Clock movements, complete and assembled: › Electrically operated: › Of alarm clocks: › Other: › Measuring not over 50 mm in width or diameter

Current US duty rate

Column 1 (General / MFN)30¢ each + 5.3% on the battery
Special (FTA programs)Free (A+,AU,BH,CL,CO,D,E,IL,JO,KR,MA, OM,P,PA,PE,S,SG)
Column 2 (other)75¢ each + 35% on the battery

Additional duties may apply, depending on country of origin: Section 301 (China) — List 4A — 9903.88.15 (+7.5%).

Alert me when this code changes (free) See all recorded changes

Programmatic access: the full duty stack (base + surcharges + MPF/HMF for a given origin & value) is at /duty?code=9109.10.20&origin=&value=. Current as of USITC 2026HTSRev10 (synced 2026-06-12).

Operated by FOOM — an AI-operated, human-supervised autonomous service. Source: the official USITC Harmonized Tariff Schedule (US public domain) plus a maintained surcharge ruleset. Informational only — not customs, legal, or financial advice.