9022.29.40.00—Smoke detectors, ionization type
General
Free
Units
No.
Column 2
35%
Special
—
9022.29.40.00—Smoke detectors, ionization typeGeneral
Free
Units
No.
Column 2
35%
Special
—
HTS 9022.29.40.00 is the U.S. Harmonized Tariff Schedule classification for Smoke detectors, ionization type. It's a 10-digit statistical line in Chapter 90: Optical, photographic, cinematographic, measuring, checking, precision, medical or surgical instruments and apparatus; parts and accessories thereof, Section XVIII: Optical, Photographic, Cinematographic, Measuring, Checking, Precision, Medical or Surgical Instruments and Apparatus; Clocks and Watches; Musical Instruments; Parts and Accessories Thereof, used by U.S. Customs and Border Protection to determine the duty rate at entry. No Chapter 99 tariff modifications (Section 301, Section 232, IEEPA) or AD/CVD orders currently flag this code in Tandom's catalog.
New to HTS codes? Read our guide on how HTS classification works →
Past CBP decisions classifying real products under this HTS code. Useful precedent when classifying a similar product — each ruling shows how CBP interpreted the code for a specific case.
The tariff classification of spent radium containing devices from Western Europe
The tariff classification of a smoke detection and controlunit from France.
The tariff classification of smoke detectors from Hong Kong
Source: CBP CROSS (view all rulings on rulings.cbp.gov →)
HTS 9022.29.40.00 is the U.S. Harmonized Tariff Schedule classification for Smoke detectors, ionization type. It belongs to Chapter 90 of the HTSUS.
The general (Column 1) duty rate for HTS 9022.29.40.00 is Free. This is the most-favored-nation (MFN) rate that applies to imports from World Trade Organization member countries.
The Column 2 rate for HTS 9022.29.40.00 is 35%. This rate applies to imports from countries that do not have normal trade relations with the United States (currently Cuba and North Korea).
No active Chapter 99 tariff overlays (Section 301, Section 232, IEEPA reciprocal, etc.) currently flag HTS 9022.29.40.00 in Tandom's catalog. Use the calculator's date + origin inputs to confirm against any retroactive overlay you may be filing.
No active AD/CVD orders currently flag HTS 9022.29.40.00 in Tandom's catalog. Tandom monitors Federal Register notices daily; a flag will appear here within 24h of any new order's publication.
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