Chapter 99 ·

HS Code 9903.79

Semiconductor articles as provided for in subdivisions (a) and (b) of U.S. note 39 to this subchapter

US duty (general)
compound rates
US HTS lines
9
EU CN codes
0
UK commodity codes
0
Unit
-

US HTS + UK Tariff v4.0.1596 · updated 2026-09-10 · sources

United States - HTS lines under 9903.79

Source: official Harmonized Tariff Schedule (USITC). "General" is the normal-trade-relations rate; "Special" lists preference programs; "Other" is the column-2 rate. Additional Section 232/301 duties may apply on top.

HTS codeDescriptionGeneralSpecialOtherUnit
9903.79.01 Semiconductor articles as provided for in subdivisions (a) and (b) of U.S. note 39 to this subchapter The duty provided in the applicable subheading + 25% The duty provided in the applicable subheading + 25% The duty provided in the applicable subheading + 25%
9903.79.02 Articles as provided for in subdivision (c) of U.S. note 39 to this subchapter The duty provided in the applicable subheading The duty provided in the applicable subheading The duty provided in the applicable subheading
9903.79.03 Semiconductor articles, as defined in subdivision (b) of U.S. note 39 to this subchapter, that are for use in U.S. data centers, as defined in subdivision (d) of U.S. note 39 to this subchapter The duty provided in the applicable subheading The duty provided in the applicable subheading The duty provided in the applicable subheading
9903.79.04 Semiconductor articles, as defined in subdivision (b) of U.S. note 39 to this subchapter, that are for repairs or replacement in the United States The duty provided in the applicable subheading The duty provided in the applicable subheading The duty provided in the applicable subheading
9903.79.05 Semiconductor articles, as defined in subdivision (b) of U.S. note 39 to this subchapter, that are for research and development in the United States, as defined in subdivision (d) of U.S. note 39 to this subchapter The duty provided in the applicable subheading The duty provided in the applicable subheading The duty provided in the applicable subheading
9903.79.06 Semiconductor articles, as defined in subdivision (b) of U.S. note 39 to this subchapter, that are for use by startups in the United States, as defined in subdivision (d) of U.S. note 39 to this subchapter The duty provided in the applicable subheading The duty provided in the applicable subheading The duty provided in the applicable subheading
9903.79.07 Semiconductor articles, as defined in subdivision (b) of U.S. note 39 to this subchapter, that are for use in non-data center consumer electronics applications in the United States The duty provided in the applicable subheading The duty provided in the applicable subheading The duty provided in the applicable subheading
9903.79.08 Semiconductor articles, as defined in subdivision (b) of U.S. note 39 to this subchapter, that are for use in non-data center civil industrial applications in the United States The duty provided in the applicable subheading The duty provided in the applicable subheading The duty provided in the applicable subheading
9903.79.09 Semiconductor articles, as defined in subdivision (b) of U.S. note 39 to this subchapter, that are for use in United States public sector applications The duty provided in the applicable subheading The duty provided in the applicable subheading The duty provided in the applicable subheading

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Enter the customs value (and quantity, when a rate is per-unit) to estimate the general-rate duty per HTS line. Estimates exclude Section 232/301 surcharges, MPF/HMF and fees. Not a customs ruling.

United Kingdom - commodity codes under 9903.79

Source: UK Integrated Online Tariff (Open Government Licence v3.0). Declarable 10-digit codes go on the customs declaration; check the official page for the current duty and VAT measures.

No UK declarable lines under this subheading in the current tariff.

Not a customs ruling. Classification is determined by the importing country's customs authority and depends on the exact product. This page is reference information from official published schedules, not legal advice. For a binding decision, request a ruling (US: CBP CROSS · UK: HMRC ATaR · EU: BTI).

Other subheadings in 9903

9903.01 Except for products described in headings 9903.01.02, 9903.01.03, 9903.01.04 and 9903.01.0 9903.02 Articles the product of any country determined by U.S. Customs and Border Protection to ha 9903.03 Except for products described in headings 9903.03.02–9903.03.11, articles the product of a 9903.04 In original loaves (provided for in subheading 0406.40.44, 0406.40.54, or 0406.40.70) 9903.05 Except for products described in headings 9903.05.02–9903.05.09, articles the product of B 9903.06 Articles the product of Malaysia, as provided for in subdivision (j)(4)(ii) of U.S. note 5 9903.08 Bath preparations, other than bath salts (provided for in subheading 3307.30.50) 9903.17 Eligible to be imported under the first quota period specified in a notice issued by the U 9903.18 Eligible to be imported under the first quota period specified in a notice issued by the U 9903.19 Provided for in subheading 1901.10.16, 1901.10.26, 1901.10.36 or 1901.10.44 9903.27 Distillate and residual fuel oils (including blended fuel oils) and wastes of distillate a 9903.40 Radial tires of a kind used on motor cars (other than racing cars), station wagons, sport 9903.41 Bovine (including buffalo) and equine leather (provided for in heading 4104 or 4107); goat 9903.45 If entered in an aggregate quantity, in any quarterly period specified in note 17(i) to th

Sources: U.S. International Trade Commission, Harmonized Tariff Schedule (public domain) · EU Combined Nomenclature © European Union, Eurostat (Decision 2011/833/EU) · UK Integrated Online Tariff, contains public sector information licensed under the Open Government Licence v3.0. Data refreshed weekly. Details on About & Data Sources.