# United States tariff lines under HS 9032.89

> The United States tariff splits HS 9032.89 (other instruments and apparatus: Other) into 11 national lines: 9032.89.20.00 (designed for use in a 6, 12 or 24 V system), 9032.89.40.00 (other), 9032.89.60.15 (complete systems), 9032.89.60.25 (other) and 7 others.

Source: https://border.bot/countries/united-states/hs-codes/903289
Last updated: 9 October 2026

[Countries](https://border.bot/countries) / [United States](https://border.bot/countries/united-states) / [Chapter 90](https://border.bot/countries/united-states/hs-codes/90) / [9032.89](https://border.bot/countries/united-states/hs-codes/903289)

## Key facts

- HS subheading: [9032.89](https://border.bot/hs-codes/903289)
- National lines: 11
- Tariff: [United States](https://border.bot/countries/united-states)
- Chapter: 90: Optical, photographic, cinematographic, measuring, checking, precision, medical or surgical instruments and apparatus; parts and accessories thereof

## United States lines under 9032.89

The United States tariff splits HS 9032.89 (other instruments and apparatus: Other) into 11 national lines: 9032.89.20.00 (designed for use in a 6, 12 or 24 V system), 9032.89.40.00 (other), 9032.89.60.15 (complete systems), 9032.89.60.25 (other) and 7 others.

- [9032.89.20.00](https://border.bot/countries/united-states/hs-codes/9032892000) Other instruments and apparatus, Other, Automatic voltage and voltage-current regulators, Designed for use in a 6, 12 or 24 V system. Duty (MFN): 1.1%
- [9032.89.40.00](https://border.bot/countries/united-states/hs-codes/9032894000) Other instruments and apparatus, Other, Automatic voltage and voltage-current regulators, Other. Duty (MFN): 1.7%
- [9032.89.60.15](https://border.bot/countries/united-states/hs-codes/9032896015) Other instruments and apparatus, Other, Other, Control instruments for air conditioning, refrigeration or heating systems, Complete systems. Duty (MFN): 1.7%
- [9032.89.60.25](https://border.bot/countries/united-states/hs-codes/9032896025) Other instruments and apparatus, Other, Other, Control instruments for air conditioning, refrigeration or heating systems, Other. Duty (MFN): 1.7%
- [9032.89.60.30](https://border.bot/countries/united-states/hs-codes/9032896030) Other instruments and apparatus, Other, Other, Process control instruments and apparatus, Complete systems. Duty (MFN): 1.7%
- [9032.89.60.40](https://border.bot/countries/united-states/hs-codes/9032896040) Other instruments and apparatus, Other, Other, Process control instruments and apparatus, Other, Temperature control instruments. Duty (MFN): 1.7%
- [9032.89.60.50](https://border.bot/countries/united-states/hs-codes/9032896050) Other instruments and apparatus, Other, Other, Process control instruments and apparatus, Other, Pressure and draft control instruments. Duty (MFN): 1.7%
- [9032.89.60.60](https://border.bot/countries/united-states/hs-codes/9032896060) Other instruments and apparatus, Other, Other, Process control instruments and apparatus, Other, Flow and liquid level control instruments. Duty (MFN): 1.7%
- [9032.89.60.70](https://border.bot/countries/united-states/hs-codes/9032896070) Other instruments and apparatus, Other, Other, Process control instruments and apparatus, Other, Humidity control instruments. Duty (MFN): 1.7%
- [9032.89.60.75](https://border.bot/countries/united-states/hs-codes/9032896075) Other instruments and apparatus, Other, Other, Process control instruments and apparatus, Other, Other. Duty (MFN): 1.7%
- [9032.89.60.85](https://border.bot/countries/united-states/hs-codes/9032896085) Other instruments and apparatus, Other, Other, Other. Duty (MFN): 1.7%

## In other countries

No other national tariff on border.bot has live lines under 9032.89 yet.

- [The Harmonized System text for 9032.89](https://border.bot/hs-codes/903289)

- Previous subheading: [9032.81](https://border.bot/countries/united-states/hs-codes/903281) Automatic regulating or controlling instruments and apparatus; parts and accessories thereof
- Next subheading: [9032.90](https://border.bot/countries/united-states/hs-codes/903290) Parts and accessories

## Frequently asked questions

### How many national tariff lines does the United States tariff have under HS 9032.89?

The United States tariff splits HS 9032.89 (other instruments and apparatus: Other) into 11 national lines: 9032.89.20.00 (designed for use in a 6, 12 or 24 V system), 9032.89.40.00 (other), 9032.89.60.15 (complete systems), 9032.89.60.25 (other) and 7 others.

## Sources and updates

The tariff lines for the United States come from border.bot release 1 (edition 2026HTSRev21), read from the publisher’s files, and have been live since 9 October 2026.

The duty rates for the United States come from border.bot release 1 (edition 2026HTSRev21), read from the publisher’s files, and have been live since 9 October 2026.

The trade programmes for the United States come from border.bot release 1 (edition 2026HTSRev21), read from the publisher’s files, and have been live since 9 October 2026.

This page was last updated on 9 October 2026.

Guidance from published tariff data, not a binding ruling. For a decision customs must follow, apply to the destination’s customs authority for a binding tariff ruling.

Official source files:

- https://hts.usitc.gov/reststop/exportList?from=0000000000&to=9999999999&format=CSV&styles=false

Machine-readable: https://border.bot/countries/united-states/hs-codes/903289.json