8504.22.00Liquid dielectric transformers
HTS Code 8504.22.00 covers any article best defined as Machinery and Mechanical Appliances; Electrical Equipment; Parts Thereof; Sound Recorders and Reproducers, Television Image and Sound Recorders and Reproducers, and Parts and Accessories of Such ArticlesElectrical machinery and equipment and parts thereof; sound recorders and reproducers, television image and sound recorders and reproducers, and parts and accessories of such articlesElectrical transformers, static converters (for example, rectifiers) and inductors; parts thereof:Liquid dielectric transformers:Having a power handling capacity exceeding 650 kVA but not exceeding 10,000 kVA in the Harmonized Tariff Schedule — covering 2 sub-classifications.
Estimated Duty on 8504.22.00
$10,000.00 by ocean, entered Oct 22, 2026
- Total duty
- 50%
- $5,000.00 on this shipment
- Fees
- 0.47%
- MPF + HMF · $47.14
- Duty + fees
- 50.47%
- Payable to CBP
- Landed cost
- $15,047.14
- On $10,000.00 customs value
- Section 232 – Steel, Aluminum & Copper25%
- Section 301 – China25%
- Customs fees0.47%
10 exemptions could lower this
Check them against your real shipment details.
Base Duty Rates for 8504.22.00
From the Harmonized Tariff Schedule
- General Rate of Duty
- Free
- Special Rate of Duty
- —
- Column 2 (Non-NTR)
- 35%
- China50%
- Mexico25%
- Canada25%
- Vietnam25%
- Germany25%
Tariff updates
Recent US tariff actions that name 8504.22.00 or its heading.
- Dec 18, 2025 · PublishedUS cuts reciprocal tariff on Swiss and Liechtenstein goods to 15% all-in, exempts certain products
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US Import Duty on HTS 8504.22.00 by Country of Origin
As of Oct 22, 2026, US imports of liquid dielectric transformers (HTS 8504.22.00) from China pay 50% in duties: a duty-free base rate plus Section 232 – Steel, Aluminum & Copper (25%) and Section 301 – China (25%). Of the 20 largest sources of US imports, the lowest total is 25%, from Mexico, Canada and 17 more.
| Country of origin | Base rate | Additional tariffs | Total duty |
|---|---|---|---|
| China | Free |
| 50% |
| Mexico | Free |
| 25% |
| Canada | Free |
| 25% |
| Vietnam | Free |
| 25% |
| Germany | Free |
| 25% |
| Japan | Free |
| 25% |
| South Korea | Free |
| 25% |
| Taiwan | Free |
| 25% |
| India | Free |
| 25% |
| Ireland | Free |
| 25% |
| Italy | Free |
| 25% |
| Switzerland | Free |
| 25% |
| Thailand | Free |
| 25% |
| Malaysia | Free |
| 25% |
| United Kingdom | Free |
| 25% |
| France | Free |
| 25% |
| Indonesia | Free |
| 25% |
| Brazil | Free |
| 25% |
| Bangladesh | Free |
| 25% |
| Cambodia | Free |
| 25% |
Duty from each country, in words
- As of Oct 22, 2026, US imports of liquid dielectric transformers (HTS 8504.22.00) from China pay 50% in duties: a duty-free base rate plus Section 232 – Steel, Aluminum & Copper (25%) and Section 301 – China (25%).
- As of Oct 22, 2026, US imports of liquid dielectric transformers (HTS 8504.22.00) from Mexico pay 25% in duties: a duty-free base rate plus Section 232 – Steel, Aluminum & Copper (25%).
- As of Oct 22, 2026, US imports of liquid dielectric transformers (HTS 8504.22.00) from Canada pay 25% in duties: a duty-free base rate plus Section 232 – Steel, Aluminum & Copper (25%).
- As of Oct 22, 2026, US imports of liquid dielectric transformers (HTS 8504.22.00) from Vietnam pay 25% in duties: a duty-free base rate plus Section 232 – Steel, Aluminum & Copper (25%).
- As of Oct 22, 2026, US imports of liquid dielectric transformers (HTS 8504.22.00) from Germany pay 25% in duties: a duty-free base rate plus Section 232 – Steel, Aluminum & Copper (25%).
- As of Oct 22, 2026, US imports of liquid dielectric transformers (HTS 8504.22.00) from Japan pay 25% in duties: a duty-free base rate plus Section 232 – Steel, Aluminum & Copper (25%).
- As of Oct 22, 2026, US imports of liquid dielectric transformers (HTS 8504.22.00) from South Korea pay 25% in duties: a duty-free base rate plus Section 232 – Steel, Aluminum & Copper (25%).
- As of Oct 22, 2026, US imports of liquid dielectric transformers (HTS 8504.22.00) from Taiwan pay 25% in duties: a duty-free base rate plus Section 232 – Steel, Aluminum & Copper (25%).
- As of Oct 22, 2026, US imports of liquid dielectric transformers (HTS 8504.22.00) from India pay 25% in duties: a duty-free base rate plus Section 232 – Steel, Aluminum & Copper (25%).
- As of Oct 22, 2026, US imports of liquid dielectric transformers (HTS 8504.22.00) from Ireland pay 25% in duties: a duty-free base rate plus Section 232 – Steel, Aluminum & Copper (25%).
- As of Oct 22, 2026, US imports of liquid dielectric transformers (HTS 8504.22.00) from Italy pay 25% in duties: a duty-free base rate plus Section 232 – Steel, Aluminum & Copper (25%).
- As of Oct 22, 2026, US imports of liquid dielectric transformers (HTS 8504.22.00) from Switzerland pay 25% in duties: a duty-free base rate plus Section 232 – Steel, Aluminum & Copper (25%).
- As of Oct 22, 2026, US imports of liquid dielectric transformers (HTS 8504.22.00) from Thailand pay 25% in duties: a duty-free base rate plus Section 232 – Steel, Aluminum & Copper (25%).
- As of Oct 22, 2026, US imports of liquid dielectric transformers (HTS 8504.22.00) from Malaysia pay 25% in duties: a duty-free base rate plus Section 232 – Steel, Aluminum & Copper (25%).
- As of Oct 22, 2026, US imports of liquid dielectric transformers (HTS 8504.22.00) from United Kingdom pay 25% in duties: a duty-free base rate plus Section 232 – Steel, Aluminum & Copper (25%).
- As of Oct 22, 2026, US imports of liquid dielectric transformers (HTS 8504.22.00) from France pay 25% in duties: a duty-free base rate plus Section 232 – Steel, Aluminum & Copper (25%).
- As of Oct 22, 2026, US imports of liquid dielectric transformers (HTS 8504.22.00) from Indonesia pay 25% in duties: a duty-free base rate plus Section 232 – Steel, Aluminum & Copper (25%).
- As of Oct 22, 2026, US imports of liquid dielectric transformers (HTS 8504.22.00) from Brazil pay 25% in duties: a duty-free base rate plus Section 232 – Steel, Aluminum & Copper (25%).
- As of Oct 22, 2026, US imports of liquid dielectric transformers (HTS 8504.22.00) from Bangladesh pay 25% in duties: a duty-free base rate plus Section 232 – Steel, Aluminum & Copper (25%).
- As of Oct 22, 2026, US imports of liquid dielectric transformers (HTS 8504.22.00) from Cambodia pay 25% in duties: a duty-free base rate plus Section 232 – Steel, Aluminum & Copper (25%).
Duties on goods entered Oct 22, 2026 at the general rate (Column 2 where it applies), with tariff data verified through 2026 HTS Revision 20. Totals are before customs fees (MPF, HMF) and any antidumping or countervailing duties. Some tariffs and exemptions depend on details such as metal content or end use, which the calculator asks about. See US tariffs for every country.
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Top Origins: Countries the US Imports HTS 8504.22.00 From
In 2025 the US imported $2.1B of liquid dielectric transformers (HTS 8504.22.00 and related codes), up 47% on 2024, mostly from Mexico (43%), South Korea (24%) and China (7%). Each country's total duty today is shown beside its imports.
| Country of origin | US imports, 2025 | Share | vs 2024 | Total duty today |
|---|---|---|---|---|
| Mexico | $897M | 43% | 37% | 25% |
| South Korea | $504M | 24% | 56% | 25% |
| China | $155M | 7% | 115% | 50% |
| Colombia | $110M | 5% | 22% | 25% |
| Canada | $106M | 5% | 12% | 25% |
| Turkey | $65M | 3% | 160% | 25% |
| Brazil | $51M | 2% | 277% | 25% |
| Italy | $48M | 2% | 116% | 25% |
| Indonesia | $29M | 1% | 8% | 25% |
| Thailand | $28M | 1% | 1990% | 25% |
Source: U.S. Census Bureau, general imports (8-digit group, as Census has no figures for this exact line). Duty on a $10,000 ocean shipment entered today, before customs fees. This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.
Relevant HTS Notes
Official USITC notes that may affect classification under HTS 8504.22.00.
Related CROSS Rulings for HTS 8504.22.00
CBP classification rulings related to 8504.22.00. Open a ruling to read how Customs classified a similar product.
No rulings found
No CROSS classification rulings were found for HTS code "8504.22.00".
What does HTS code 8504.22.00 cover?
HTS code 8504.22.00 covers liquid dielectric transformers (Having a power handling capacity exceeding 650 kVA but not exceeding 10,000 kVA), classified under 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) in the US Harmonized Tariff Schedule. The general duty rate is Free. There are 2 more specific sub-classifications under this code.
What is the duty rate for HTS 8504.22.00?
The general (Column 1) rate of duty for HTS 8504.22.00 is Free. The Column 2 rate, for countries without normal trade relations, is 35%. Additional Chapter 99 tariffs, such as Section 301 and Section 232, can apply on top depending on the country of origin.
What is the US tariff on liquid dielectric transformers (HTS 8504.22.00) from China?
As of Oct 22, 2026, US imports of liquid dielectric transformers (HTS 8504.22.00) from China pay 50% in duties: a duty-free base rate plus Section 232 – Steel, Aluminum & Copper (25%) and Section 301 – China (25%).
What is the US tariff on liquid dielectric transformers (HTS 8504.22.00) from Vietnam?
As of Oct 22, 2026, US imports of liquid dielectric transformers (HTS 8504.22.00) from Vietnam pay 25% in duties: a duty-free base rate plus Section 232 – Steel, Aluminum & Copper (25%).
What is the US tariff on liquid dielectric transformers (HTS 8504.22.00) from Mexico?
As of Oct 22, 2026, US imports of liquid dielectric transformers (HTS 8504.22.00) from Mexico pay 25% in duties: a duty-free base rate plus Section 232 – Steel, Aluminum & Copper (25%).
Which country has the lowest US duty on HTS 8504.22.00?
Of the 20 largest sources of US imports, the lowest total duty on HTS 8504.22.00 is 25%, from Mexico, Canada and 17 more, as of the tariffs in effect on 2026-10-22.
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