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HTS 9030

Oscilloscopes, spectrum analyzers and other instruments and apparatus for measuring or checking electrical quantities, excluding meters of heading 9028; instruments and apparatus for measuring or detecting alpha, beta, gamma, X-ray, cosmic or other ionizing radiations; parts and accessories thereof:​

29 lines US HTS, Harmonized Tariff Schedule of the United States – 2026 HTS Revision 20

CodeDescriptionUnitGeneralSpecialColumn 2Source
9030.10.00.00Instruments and apparatus for measuring or detecting ionizing radiationsNo.Free40%USITC
9030.20Oscilloscopes and oscillographsUSITC
9030.20.05.00Specially designed for telecommunicationsNo.Free40%USITC
9030.20.10.00Other oscilloscopes and oscillographsNo.Free40%USITC
Other instruments and apparatus, for measuring or checking voltage, current, resistance or power (other than those for measuring or checking semiconductor wafers or devices)
9030.31.00.00Multimeters, without a recording deviceNo.Free40%USITC
9030.32.00.00Multimeters, with a recording deviceNo.Free40%USITC
9030.33Other, without a recording deviceUSITC
9030.33.34.00Resistance measuring instrumentsNo.1.7%Free (A*,AU,B,BH,C,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG)40%USITC
9030.33.38.00OtherNo.Free40%USITC
9030.39.01.00Other, with a recording deviceNo.Free40%USITC
9030.40.00.00Other instruments and apparatus, specially designed for telecommunications (for example, cross-talk meters, gain measuring instruments, distortion factor meters, psophometers)No.Free40%USITC
Other instruments and apparatus
9030.82.00.00For measuring or checking semiconductor wafers or devices (including integrated circuits)No.Free40%USITC
9030.84.00.00Other, with a recording deviceNo.Free40%USITC
9030.89.01.00OtherNo.Free40%USITC
9030.90Parts and accessoriesUSITC
For articles of subheading 9030.10
9030.90.25.00Printed circuit assembliesNo.Free40%USITC
9030.90.46.00Otherkg, No.Free40%USITC
Other
Printed circuit assemblies
9030.90.66.00Of instruments and apparatus of subheading 9030.40 or 9030.82No.Free40%USITC
9030.90.68.00OtherNo.Free40%USITC
Other
9030.90.84.00Of instruments and apparatus of subheading 9030.82kgFree40%USITC
9030.90.89OtherFree40%USITC
9030.90.89.11Of articles of subheading 9030.20kgFree40%USITC
9030.90.89.21Of articles of subheading 9030.31kgFree40%USITC
9030.90.89.22Of articles of subheading 9030.32kgFree40%USITC
9030.90.89.23Of articles of subheading 9030.33kgFree40%USITC
9030.90.89.31Of articles of subheading 9030.39kgFree40%USITC
9030.90.89.40Of articles of subheading 9030.40kgFree40%USITC
9030.90.89.56Of articles of subheading 9030.84kgFree40%USITC
9030.90.89.61OtherkgFree40%USITC

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Source: USITC, Harmonized Tariff Schedule of the United States – 2026 HTS Revision 20, effective 28 September 2026. Heading 9030 at USITC

Not shown: the additional duties of Chapter 99 (such as Section 301 and Section 232), anti-dumping and countervailing duties, quotas and the legal notes.

This page is general information, not legal advice and not a classification decision. Tariff texts and rates change: check the publisher's current schedule, and ask the customs authority for a binding ruling where the answer matters.

All headings of chapter 90: Optical, photographic, cinematographic, measuring, checking, precision, medical or surgical instruments and apparatus