# United States tariff line 8542.39.00.30: Analog to digital converters (ADCs)

> In the United States tariff, line 8542.39.00.30 covers electronic integrated circuits, data converters, analog to digital converters (ADCs). Goods under this line enter free of general (MFN) duty. It falls under HS subheading 8542.39 in heading 85.42 (chapter 85).

Source: https://border.bot/countries/united-states/hs-codes/8542390030
Last updated: 9 October 2026

[Countries](https://border.bot/countries) / [United States](https://border.bot/countries/united-states) / [Chapter 85](https://border.bot/countries/united-states/hs-codes/85) / [8542.39](https://border.bot/countries/united-states/hs-codes/854239) / [8542.39.00.30](https://border.bot/countries/united-states/hs-codes/8542390030)

## Key facts

- Tariff line: 8542.39.00.30
- Covers: Electronic integrated circuits, data converters, analog to digital converters (ADCs)
- Duty (MFN): Free
- Additional duties: None recorded
- Restrictions: None recorded
- Tariff: [United States](https://border.bot/countries/united-states)
- HS subheading: [8542.39](https://border.bot/hs-codes/854239)

## What this line covers

In the United States tariff, line 8542.39.00.30 covers electronic integrated circuits, data converters, analog to digital converters (ADCs).

Its legal text is “Analog to digital converters (ADCs)”, read under “Electronic integrated circuits”, “Other” and “Data converters”.

## How it is structured

It falls under HS subheading 8542.39 in heading 85.42 (chapter 85). The first six digits are the Harmonized System code; the 4 digits after them are added by the United States tariff.

- Chapter 85: Electrical machinery and equipment and parts thereof; sound recorders and reproducers, television image and sound recorders and reproducers, and parts and accessories of such articles
- Heading 85.42: Electronic integrated circuits; parts thereof
- Subheading 8542.39: Electronic integrated circuits
- Within the subheading: Other
- Within the subheading: Data converters
- Line 8542.39.00.30: Analog to digital converters (ADCs)

## Duty

Goods under this line enter free of general (MFN) duty.

The rate is published on 8542.39.00.

## In other countries

No other national tariff on border.bot has live lines under 8542.39 yet.

- [The Harmonized System text for 8542.39](https://border.bot/hs-codes/854239)

## Other lines under 8542.39

- [8542.39.00.10](https://border.bot/countries/united-states/hs-codes/8542390010) RF transceivers
- [8542.39.00.20](https://border.bot/countries/united-states/hs-codes/8542390020) Active filters
- [8542.39.00.40](https://border.bot/countries/united-states/hs-codes/8542390040) Digital to analog converters (DACs)
- [8542.39.00.50](https://border.bot/countries/united-states/hs-codes/8542390050) Other
- [8542.39.00.70](https://border.bot/countries/united-states/hs-codes/8542390070) With adjustable performance characteristics, not elsewhere specified or included
- [8542.39.00.90](https://border.bot/countries/united-states/hs-codes/8542390090) Other

- Previous line: [8542.39.00.20](https://border.bot/countries/united-states/hs-codes/8542390020) Active filters
- Next line: [8542.39.00.40](https://border.bot/countries/united-states/hs-codes/8542390040) Digital to analog converters (DACs)

## Frequently asked questions

### What does tariff line 8542.39.00.30 cover in the United States tariff?

In the United States tariff, line 8542.39.00.30 covers electronic integrated circuits, data converters, analog to digital converters (ADCs).

### What is the general (MFN) duty on 8542.39.00.30 in the United States?

Goods under this line enter free of general (MFN) duty. The rate is published on 8542.39.00.

## 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/8542390030.json