Chapters › 8540 › 8540.89.00

HTS 8540.89.00

Other

Thermionic, cold cathode or photocathode tubes (for example, vacuum or vapor or gas filled tubes, mercury arc rectifying tubes, cathode-ray tubes, television camera tubes); parts thereof › Other tubes

General (normal trade relations)3.7%
Special (trade programs)Free (A+,AU,B,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG)
Column 235%
As of Revision 22 (2026), effective Oct 30, 2026Source: USITC HTS ↗1 measure adds duty
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Chapter 99 measures that list this product

Each heading’s own text says whether the listing adds duty or exempts the product. Read the heading and its note before relying on a rate.

Measures on products of any country (check their exceptions)

Lines under 8540.89.00

HTSDescriptionGeneralColumn 2
8540.89.00.20Gas and vapor electron tubes
8540.89.00.40Diodes, triodes and tetrodes
8540.89.00.60Light-sensing tubes
8540.89.00.80Other