HS 854239 Other
Quick Answer: Electronic integrated circuits imported under HS 854239 enter the UK and EU duty-free, while the US applies a Most Favored Nation (MFN) rate that can reach 35%. This residual code, designated "Other," captures electronic integrated circuits not specifically classified elsewhere within Chapter 85. It is crucial for importers and customs brokers to meticulously examine the specific technical characteristics of the integrated circuit to ensure it does not fall under a more precise HS code, as misclassification can lead to significant duty liabilities and penalties. CustomTariffs aggregates this data, highlighting the substantial duty differential for US imports.
What Are the Import Duty Rates?
🇬🇧 United Kingdom
| Code | MFN | Preferential | Unit |
|---|---|---|---|
| 8542390000 | — | — | — |
| 8542391100 | 0.00 % | — | — |
| 8542391900 | 0.00 % | — | — |
| 8542399000 | 0.00 % | — | — |
🇪🇺 European Union (TARIC)
| Code | MFN | Preferential | Unit |
|---|---|---|---|
| 8542390000 | 0.00 % | — | — |
| 8542391100 | 0.00 % | — | — |
| 8542391900 | 0.00 % | — | — |
| 8542399000 | 0.00 % | — | — |
🇺🇸 United States (HTSUS)
| Code | MFN | Preferential | Unit |
|---|---|---|---|
| 85423900 | Free | — | — |
| 8542390020 | — | — | ["No."] |
| 8542390040 | — | — | ["No."] |
| 8542390070 | — | — | ["No."] |
| 8542390010 | — | — | ["No."] |
Duty rates sourced from the USITC (US International Trade Commission) Harmonized Tariff Schedule (HTS) (accessed 2/22/2026), EU TARIC – DG TAXUD (Directorate-General for Taxation and Customs Union) (accessed 2/22/2026), and UK Trade Tariff – HMRC (His Majesty's Revenue and Customs) (accessed 2/22/2026).
Data compiled and presented by HSRates.
How Has Trade Volume Developed?
Trade Volume 2023
How to Classify This HS Code?
What products does HS 854239 cover?
This subheading covers "Other" electronic integrated circuits, not specifically classified under preceding subheadings within HS 8542. According to the World Customs Organization (WCO) Harmonized System Nomenclature, this category is a residual one for integrated circuits that do not fit into more specific classifications like microprocessors, controllers, memory devices, or digital signal processors. For example, the USITC Harmonized Tariff Schedule (HTS) defines this category broadly, encompassing various specialized integrated circuits not otherwise specified.
What falls outside HS 854239?
The following products are excluded from HS 854239: discrete semiconductor devices (e.g., transistors, diodes), passive components (e.g., resistors, capacitors), electronic modules or assemblies containing integrated circuits but not constituting an integrated circuit themselves, and integrated circuits specifically classified elsewhere, such as microprocessors (HS 854231), controllers (HS 854232), and memory devices (HS 854233). For instance, a simple logic gate on a chip would likely be classified under a more specific subheading if available, rather than this residual category.
What are common classification mistakes for HS 854239?
A common error is misinterpreting the "other" designation as a catch-all for any electronic component. General Interpretive Rule 3(a) of the Harmonized System states that the heading providing the most specific description shall be preferred. Importers may incorrectly classify a specialized integrated circuit that has a more precise description under another subheading within 8542, or even under a different heading entirely, into 854239 simply because it is an integrated circuit.
How should importers classify products under HS 854239?
The correct procedure for classifying products under HS 854239 involves a thorough examination of the product's specific function and technical characteristics. Importers and customs brokers must first consult the WCO Explanatory Notes and the specific tariff schedule of the importing country (e.g., EU TARIC, UK Trade Tariff, USITC HTS) to determine if a more specific classification exists. If the integrated circuit performs a function not covered by preceding subheadings within 8542, and is indeed an integrated circuit, then 854239 is appropriate.
How is the duty calculated for products under HS 854239?
A batch of 10,000 custom-designed Application-Specific Integrated Circuits (ASICs) declared at a customs value of $50,000 USD would attract a US duty of $3,500. This is calculated using the Most Favored Nation (MFN) duty rate of 7.0% ad valorem, applied to the declared value ($50,000 × 0.07 = $3,500). This calculation is based on the rates published in the USITC Harmonized Tariff Schedule for HS code 854239.
Which trade agreements reduce duties for HS 854239?
Several free trade agreements may reduce the applicable duty rate for HS 854239, including the United States-Mexico-Canada Agreement (USMCA), which can result in a 0% duty rate for qualifying goods originating from Canada or Mexico. Additionally, certain developing countries may benefit from preferential rates under the Generalized System of Preferences (GSP), potentially offering a reduced rate or duty-free status. Documentation typically required includes a self-certified origin statement for USMCA or a GSP Form A for GSP beneficiaries.
```Which HS Codes Are Related?
Not the right code? Search all HS codes to find the correct tariff classification.
FAQ
What are the typical import duty rates for HS code 854239?
HS code 854239, which covers 'Other electronic integrated circuits', has a variety of duty rates depending on the importing country and applicable trade agreements. For example, under the US Harmonized Tariff Schedule (HTS), the Most Favored Nation (MFN) duty rate is 0.00%. However, preferential rates under certain trade agreements may also apply. In contrast, some countries may have significantly higher rates. For instance, a specific preferential rate could be as high as 35% in certain circumstances, as indicated by sample data. It is crucial to consult the specific tariff schedule of the destination country for the definitive rate.
How is the import duty for HS 854239 calculated, and can you provide an example?
The calculation of import duty for HS code 854239 typically depends on whether the duty is based on an ad valorem rate (a percentage of the value of the goods) or a specific rate (a fixed amount per unit). Assuming an ad valorem rate of 3.5% and imported goods valued at $10,000, the duty calculation would be: $10,000 (Value) × 0.035 (Duty Rate) = $350 (Duty Amount). If the duty were a specific rate, for example, $0.50 per unit, and 1,000 units were imported, the duty would be: 1,000 (Units) × $0.50 (Rate per Unit) = $500 (Duty Amount). Always verify the applicable duty basis (ad valorem or specific) and the exact rate from the official tariff schedule.
What are the classification criteria for items falling under HS code 854239?
HS code 854239 is a residual category for electronic integrated circuits not elsewhere specified in heading 8542. This means that if an electronic integrated circuit does not meet the specific criteria for other subheadings within 8542 (such as microprocessors, memory circuits, or digital signal processors), it is classified under 854239. The key is that the item must be an 'electronic integrated circuit,' which is a miniaturized electronic circuit manufactured on a semiconductor material. Classification requires a thorough understanding of the technical specifications of the circuit and the definitions provided in the Explanatory Notes to the Harmonized System.
What documentation is typically required for importing goods classified under HS 854239?
For goods classified under HS code 854239, standard import documentation is generally required. This includes a commercial invoice detailing the value, quantity, and description of the integrated circuits; a packing list; and a bill of lading or air waybill for transport. Depending on the importing country and the specific nature of the integrated circuits, additional documentation might be necessary. This could include a certificate of origin to claim preferential duty rates under trade agreements, technical specifications or datasheets to verify classification, and potentially import licenses or permits if the items are subject to specific regulations (e.g., related to dual-use technology or certain electronic components).
Which major trade agreements might affect the duty rates for HS code 854239?
The duty rates for HS code 854239 can be significantly impacted by trade agreements. For example, in the United States, the USMCA (United States-Mexico-Canada Agreement) may offer preferential treatment for goods originating in Canada or Mexico. The EU's Generalized Scheme of Preferences (GSP) provides reduced or zero duties for certain developing countries. The UK's various Free Trade Agreements (FTAs) with countries worldwide also influence duty rates. Importers must determine the country of origin of the integrated circuits and check if it has a preferential trade agreement with the importing country to ascertain eligibility for reduced or free trade duties. Consulting resources like the USITC's HTS, the EU's TARIC database, or the UK Trade Tariff is essential for this verification.