CyberMax
HTS lookup › Chapter 90

HTS heading 9030: Oscilloscopes, spectrum analyzers and other instruments and apparatus for measuring or checking electrical quantities, excluding meters of heading 9028; instrum

Heading 9030 of the US Harmonized Tariff Schedule covers 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:​. Below: every rated tariff line in it with its general duty rate, Section 301 China status and exclusions, then a page per line with a free duty calculator.

Official USITC HTS, 2026HTSRev22 · check on hts.usitc.gov

Heading 9030 at a glance

Goods named in this heading (official line texts): Instruments and apparatus for measuring or detecting ionizing radiations, Specially designed for telecommunications, Multimeters, without a recording device, Multimeters, with a recording device, Resistance measuring instruments, For measuring or checking semiconductor wafers or devices (including integrated circuits), Printed circuit assemblies, Of instruments and apparatus of subheading 9030.40 .

Subheadings (6-digit)

All tariff lines in heading 9030

LineDescriptionGeneralSection 301 (China)Exclusions
9030.10.00Instruments and apparatus for measuring or detecting ionizing radiationsFreeList 1 +25%
9030.20.05Specially designed for telecommunicationsFreeList 1 +25%
9030.20.10Oscilloscopes and oscillographs: Other oscilloscopes and oscillographsFreeList 3 +25%
9030.31.00Multimeters, without a recording deviceFreeList 2 +25%
9030.32.00Multimeters, with a recording deviceFreeList 2 +25%
9030.33.34Resistance measuring instruments1.7%List 1 +25%
9030.33.38Other, without a recording device: OtherFreeList 1 +25%
9030.39.01Other instruments and apparatus, for measuring or checking voltage, current, res…: Other, with…FreeList 1 +25%
9030.40.00Oscilloscopes, spectrum analyzers and other instruments and apparatus for measur…: Other instr…FreeList 1 +25%
9030.82.00For measuring or checking semiconductor wafers or devices (including integrated circuits)FreeList 1 +25%
9030.84.00Other instruments and apparatus: Other, with a recording deviceFreeList 2 +25%
9030.89.01Other instruments and apparatus: OtherFreeList 2 +25%
9030.90.25For articles of subheading 9030.10: Printed circuit assembliesFreeList 1 +25%
9030.90.46For articles of subheading 9030.10: OtherFreeList 1 +25% (1 product exclusion may apply)1
9030.90.66Of instruments and apparatus of subheading 9030.40 or 9030.82FreeList 1 +25%
9030.90.68Printed circuit assemblies: OtherFreeList 1 +25%
9030.90.84Of instruments and apparatus of subheading 9030.82FreeList 1 +25%
9030.90.89Other: OtherFreeList 1 +25%

All of chapter 90 · Chapter 90 rate summary · HTS lookup

General information from the official US Harmonized Tariff Schedule (USITC) and USTR Section 301 notices in HTS Chapter 99; not legal or customs advice. Classification is decided by CBP; confirm with a licensed customs broker or a CBP binding ruling.

🔔 Get a browser alert when US tariffs change (free, no email, one click to stop).