# United States tariff line 8523.52.00.10: Unrecorded

> In the United States tariff, line 8523.52.00.10 covers semiconductor media, "Smart cards", unrecorded. Goods under this line enter free of general (MFN) duty. It falls under HS subheading 8523.52 in heading 85.23 (chapter 85).

Source: https://border.bot/countries/united-states/hs-codes/8523520010
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) / [8523.52](https://border.bot/countries/united-states/hs-codes/852352) / [8523.52.00.10](https://border.bot/countries/united-states/hs-codes/8523520010)

## Key facts

- Tariff line: 8523.52.00.10
- Covers: Semiconductor media, "Smart cards", unrecorded
- Duty (MFN): Free
- Additional duties: None recorded
- Restrictions: None recorded
- Tariff: [United States](https://border.bot/countries/united-states)
- HS subheading: [8523.52](https://border.bot/hs-codes/852352)

## What this line covers

In the United States tariff, line 8523.52.00.10 covers semiconductor media, "Smart cards", unrecorded.

Its legal text is “Unrecorded”, read under “Semiconductor media” and “"Smart cards"”.

## How it is structured

It falls under HS subheading 8523.52 in heading 85.23 (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 85.23: Discs, tapes, solid-state non-volatile storage devices, "smart cards" and other media for the recording of sound or of other phenomena, whether or not recorded, including matrices and masters for the production of discs, but excluding products of Chapter 37
- Subheading 8523.52: Semiconductor media
- Within the subheading: "Smart cards"
- Line 8523.52.00.10: Unrecorded

## Duty

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

The rate is published on 8523.52.00.

## In other countries

No other national tariff on border.bot has live lines under 8523.52 yet.

- [The Harmonized System text for 8523.52](https://border.bot/hs-codes/852352)

## Other lines under 8523.52

- [8523.52.00.90](https://border.bot/countries/united-states/hs-codes/8523520090) Other

- Previous line: [8523.51.00.00](https://border.bot/countries/united-states/hs-codes/8523510000) Solid-state non-volatile storage devices
- Next line: [8523.52.00.90](https://border.bot/countries/united-states/hs-codes/8523520090) Other

## Frequently asked questions

### What does tariff line 8523.52.00.10 cover in the United States tariff?

In the United States tariff, line 8523.52.00.10 covers semiconductor media, "Smart cards", unrecorded.

### What is the general (MFN) duty on 8523.52.00.10 in the United States?

Goods under this line enter free of general (MFN) duty. The rate is published on 8523.52.00.

## 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/8523520010.json