HS Code 8542.31 : Electronic integrated circuits, Processors and controllers, whether or not combined with memories, converters, logic circuits, amplifiers, clock and timing circuits, or other circuits
MODULE 2: EXTRACTABLE ANSWER (AEO / SPEAKABLE)
EN (Official WCO)
FR (Pending)
ES (Pending)
The 6-digit Harmonized System (HS) code for electronic integrated circuits, processors and controllers, whether or not combined with memories, converters, logic circuits, amplifiers, clock and timing circuits, or other circuits is 8542.31. Under the 2026 Norway (Tolletaten), the representative MFN general duty rate is 0% [Norwegian Customs (Tolletaten)].
MODULE 3: SIGNATURE A: HS DECODE VISUAL HIERARCHY
Subheading .31
.31
Electronic integrated circuits, Processors and controllers, whether or not combined with memories, converters, logic circuits, amplifiers, clock and timing circuits, or other circuits
MODULE 4: SIGNATURE B: TARIFF MATRIX
Import Duty Rates by Destination
United StatesUnited KingdomEuropean UnionCanadaMexicoChinaJapanIndiaAustraliaSouth KoreaGermanyBrazilTürkiyeChinese TaipeiVietnamThailandIndonesiaMalaysiaSingaporeSaudi ArabiaUnited Arab EmiratesSouth AfricaEgyptIsraelChileColombiaPeruPhilippinesPakistanNew ZealandNorwayNigeriaKenyaMoroccoArgentinaEcuadorBangladeshUkraineKazakhstanQatarKuwaitOmanJordanBahrainSri LankaTunisiaGhanaCôte d'IvoireGeorgiaCambodiaPanamaCosta RicaDominican Republic
Norway (Tolletaten / Norwegian Customs)
8542.31
MODULE 5: NORWAY IMPORT DUTY & MVA BREAKDOWN
Notice: Norwegian customs clearance, toll tariff classification, MFN duties, and 25% MVA (VAT) are governed by Tolletaten. Always verify declarable lines with Tolletaten prior to import.
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MODULE 6: Mandatory Customs Entry Document Matrix
Rule-Derived Customs Entry Package Checklist
UNIVERSAL DOCUMENT
Commercial Invoice
Itemized description, currency, Incoterms, seller/buyer details, and country of origin.
UNIVERSAL DOCUMENT
Packing List & Bill of Lading
Gross/net weight, container/seal numbers, piece count, and transport B/L or Air Waybill.
AGENCY-CONDITIONAL (PGA)
FDA Prior Notice / USDA Phytosanitary Cert
Rule-derived from verified PGA flag: Mandatory prior notice filing and health certificate.
MODULE 7: Regulatory Compliance & Partner Government Agency (PGA) Flags
ACE PGA Message-Set Flags:
FCC (FCC): FCC Equipment Authorization Form 740 (RF Devices)
Official ACE program code: ACE/PGA [FDA 21 CFR 1.276].
MODULE 8: Trade Remedies (Section 301, Section 232, AD/CVD)
China Section 301 Tariff Status
7.5% – 25% Additional Duty (China Origin)
Section 232 Steel/Aluminum Status
Exempt (Non-Metal Commodity)
EU CBAM Carbon Alert
Not in Scope
MODULE 9: Free Trade Agreements (FTA) & Rules of Origin (RoO)
Browse all preferential trade calculators & compliance tools in our Customs Tools Hub ↗.
| Agreement Code | Trade Agreement / Program | Preferential Rate | Rules of Origin (RoO) Requirement |
|---|---|---|---|
| P | United States-Mexico-Canada Agreement (USMCA) | Free | Must meet USMCA Regional Value Content (RVC) or tariff shift rules. |
| KR | U.S.-Korea Free Trade Agreement (KORUS) | Free | Direct shipment from South Korea with KORUS Certificate of Origin. |
| AU | U.S.-Australia Free Trade Agreement | Free | Wholly obtained or tariff shift rule under US-Australia FTA. |
| A / D | GSP / African Growth & Opportunity Act (AGOA) | Free | 35% local value-add requirement for beneficiary country origin. |
MODULE 10: Logistics, Freight & Transport Specifications
Standard 20ft Container
~28 CBM / 28,000 kg Payload
Standard 40ft High-Cube
~68 CBM / 28,600 kg Payload
Stowage Factor & Handling
Standard commercial packaging for Electronic integrated circuits, Processors and controllers, whether or not combined with memories, converters, logic circuits, amplifiers, clock and timing circuits, or other circuits
MODULE 11: Norwegian Tolletaten Binding Tariff Information
Legally binding tariff information issued by Tolletaten for HS 8542.31.
Query official Tolletaten portal:
Search Tolletaten Portal for 8542.31 →Norwegian Customs Tolletaten Lines (8542.31)
National line-level (8/10-digit) detail for Norway (Tolletaten): coverage in progress.
Universal 6-digit WCO backbone applied rate: 0%. Confirm the full national commodity code at the official source (Norwegian Customs (Tolletaten)).
MODULE 12: Candidate Subheadings & Related Codes
| Related HS Code | Heading Category | Action |
|---|---|---|
| 8542.32 | Subheading under Heading 8542 | Compare Subheading 8542.32 → |
| 8542.33 | Subheading under Heading 8542 | Compare Subheading 8542.33 → |
| 8542.39 | Subheading under Heading 8542 | Compare Subheading 8542.39 → |
| 8542.90 | Subheading under Heading 8542 | Compare Subheading 8542.90 → |
Official Primary Sources & Authority References
Norwegian Customs (Tolletaten) ↗
Official Norway Tolletaten tariff schedule, 25% MVA, and EFTA/EEA rules.
Tolletaten Binding Tariff Information Portal ↗
Tolletaten binding tariff classification information database.
MODULE 14: Frequently Asked Questions (FAQ) & Operational Guide
What is the 6-digit WCO tariff classification and United States (USITC HTS) general duty for Electronic integrated circuits, Processors and controllers, whether or not combined with memories, converters, logic circuits, amplifiers, clock and timing circuits, or other circuits?
Under WCO Harmonized System 2022 and United States (USITC HTS), Electronic integrated circuits, Processors and controllers, whether or not combined with memories, converters, logic circuits, amplifiers, clock and timing circuits, or other circuits is classified under HS 8542.31 (Heading 8542, Chapter 85). The representative NO MFN general duty rate is 0%.
How is HS 8542.31 distinguished within Heading 8542 (Electronic integrated circuits; parts thereof)?
Heading 8542 covers Electronic integrated circuits; parts thereof. Subheading 8542.31 specifically isolates Electronic integrated circuits, Processors and controllers, whether or not combined with memories, converters, logic circuits, amplifiers, clock and timing circuits, or other circuits. Importers must verify whether physical characteristics, processing state, or composition require alternative subheadings under Heading 8542.
What are the primary candidate subheadings related to HS 8542.31?
Related subheadings under Heading 8542 include 8542.32, 8542.33, 8542.39, 8542.90. Classification depends on processing stage, decaffeination, purity, or material form.
What mandatory commercial entry documents are required to import Electronic integrated circuits, Processors and controllers, whether or not combined with memories, converters, logic circuits, amplifiers, clock and timing circuits, or other circuits?
Commercial Invoice (detailing Incoterms, currency, and origin), Packing List, Bill of Lading (or Air Waybill), CBP Form 7501 Entry Summary, and a continuous customs bond are required for formal entries.
Can goods under HS 8542.31 enter duty-free under USMCA or Free Trade Agreements?
Yes. Eligible goods originating in Mexico, Canada, South Korea, or Australia enter duty-free under preference SPI codes (P, KR, AU) provided they satisfy Regional Value Content (RVC) or tariff-shift rules with a valid Certificate of Origin.
What is the US formal entry threshold for shipments of Electronic integrated circuits, Processors and controllers, whether or not combined with memories, converters, logic circuits, amplifiers, clock and timing circuits, or other circuits?
Commercial shipments of Electronic integrated circuits, Processors and controllers, whether or not combined with memories, converters, logic circuits, amplifiers, clock and timing circuits, or other circuits with a customs value exceeding $2,500 USD require formal customs entry (CBP Form 7501) and a continuous entry bond. Informal entry applies to lower values.
How can an importer obtain a binding CBP classification ruling for HS 8542.31?
Importers may submit an e-Ruling request under 19 CFR Part 177 to CBP National Commodity Specialist Division (NCSD) to obtain a legally binding tariff classification ruling prior to importation.
What import VAT or sales tax applies to HS 8542.31 in Norway?
Commercial imports of Electronic integrated circuits, Processors and controllers, whether or not combined with memories, converters, logic circuits, amplifiers, clock and timing circuits, or other circuits under HS 8542.31 into Norway are subject to 25% MVA (Import VAT), assessed on the entered customs value plus applicable duties.
What is the customs duty de minimis threshold in Norway?
The customs de minimis threshold for import shipments into Norway is NOK 350. Consignments under this value may qualify for duty-free or simplified entry under local regulations.
Which authority regulates customs entry and tariff classification in Norway?
Customs declarations, import duty assessments, and Tolletaten Binding Tariff Information Portal for HS 8542.31 are administered by Norwegian Customs (Tolletaten).
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