Data as of April 30, 2026 — verify status before relying on rates. Check data status →
HTS Browser / Section XVIII — Optical, medical, precision instruments / Chapter 90 / Heading 9032 / 9032
HTS 9032 Chapter 90 Section XVIII Synced Apr 30, 2026

Automatic regulating or controlling instruments and apparatus; parts and accessories thereof:

Automatic regulating or controlling instruments and apparatus; parts and accessories thereof:

Base HTS duty
Column 1 General
Effective (Japan)
15%
Ch. 99
Stacked measures
1
at Japan
Last change
2 months
Ch. 99 15.0%

What this covers

Automatic regulating or controlling instruments and apparatus, including parts and accessories, used to regulate or control processes in industrial, commercial, or other settings.

automatic control system regulating instrument control apparatus automatic regulator
Duty stack · origin japan

How the 15.0% is built.

0%3.8%7.7%11.5%15.4%
122 · 15.0%
Section 122
All origins except · 9903.01.80
+15.00%
MPF (merchandise processing)
0.3464% · min $31.67 / max $614.35
+0.35%
Effective ad valorem duty (excl. fees)
15.00%
Stacking order
  1. 1
    Apply base HTS rate
    Column 1 General (MFN) or Special (FTA)
  2. 2
    Add Section 301 (if origin qualifies)
    Chapter 99 subheading layered on
  3. 3
    Add IEEPA / 232 surcharges
    Country-scoped emergency measures
  4. 4
    Add MPF & HMF fees
    Applied to entered value

You may also consider

  • 9032.00.00

    Automatic regulating or controlling instruments and apparatus, parent heading for this product family.

  • 9032.90.00

    Other automatic regulating or controlling instruments and apparatus, covering miscellaneous items within this category.

Origin matters

Rate by country of origin

Same HTS, very different landed cost. Here's how 9032 looks from the top trading partners — on a $10,000 shipment.

FTA partner Section 301 IEEPA in effect
Rates from last sync on Apr 30, 2026 · assumes entered value $10,000 · fees (MPF/HMF) excluded from the comparison above.
Popular in Chapter 90

Related HTS codes

Browse full Chapter 90
Questions about 9032

FAQ for this HTS code.

What is this HTS code?

This is a US Harmonized Tariff Schedule (HTS) code that classifies "Automatic regulating or controlling instruments and apparatus; parts and accessories thereof:". It determines base duty rates for imports; additional duties may apply by country of origin.

Does origin affect duty?

Yes. General and Special rates apply by trade agreement and origin. Additional duties (Section 301, 232, IEEPA) are origin-specific. Use the tariff calculator or resolve API with an origin to see full duty.

How do I compute total duty?

Use our tariff calculator (with HTS and optional origin) or the API endpoint GET /api/v1/tariffs/resolve with hts and origin. The API returns base tariffs and additional measures separately; sum as needed for your use case.

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Tariff data is informational; final determinations are made by CBP.
HTS 9032 · synced Apr 30, 2026 14:22 UTC