HS Code for Amplifier ICs
The HS Code for amplifier ics is 854233. The MFN duty rate for importing to the US is Free.
| HS Code (6-digit) | 854233 |
|---|---|
| US HTS (10-digit) | 8542330000 |
| EU CN Code (8-digit) | 85423300 |
| US Duty Rate (MFN) | Free |
| EU Duty Rate (MFN) | 0% |
| Chapter | 85 |
| Heading | 8542 |
| Last Updated | 2026-05 |
Description
Electronic integrated circuits: amplifiers
HS Code 854233 covers electronic integrated circuits for amplifiers with a US MFN duty rate of Free.
Frequently Asked Questions
What are the critical packaging and documentation requirements when shipping HTS 854233 amplifier ICs to prevent damage and customs delays?
Given their sensitivity to electrostatic discharge (ESD) and physical shock, amplifier ICs must be shipped in sealed, static-shielding bags placed within anti-static foam inside a rigid outer box. The commercial invoice must clearly state the HTS code 854233, provide a detailed technical description (e.g., 'Monolithic digital amplifier IC'), and declare the exact value; generic terms like 'electronics' or 'circuits' will likely trigger customs inspections for verification.
What are the China-specific import restrictions and required documentation for importing amplifier ICs under HTS 8542.33?
China requires a Compulsory Product Certification (CCC Mark) for many types of amplifier ICs intended for sale in the domestic market, which must be obtained from the Certification and Accreditation Administration (CNCA) prior to import. Additionally, a valid Automatic Import License (for non-restricted categories) may be required from the Ministry of Commerce (MOFCOM), and shipments are subject to China RoHS 2 regulations requiring substance disclosure.
How does the composition of semiconductor material in an amplifier IC affect its classification under HTS 854233?
Classification under HTS 854233 for amplifier ICs is specific to monolithic integrated circuits, meaning the active and passive circuit elements are formed on and within a single semiconductor material substrate (e.g., silicon, gallium arsenide). If the amplifier circuit is constructed from discrete components on a printed circuit board or is a hybrid integrated circuit, it would not be classifiable here and would fall under a different heading, such as 8542.39 or 8543.89.
U.S. Country Restrictions for Amplifier ICs (8542.33)
Importers of amplifier ICs must be aware of specific U.S. restrictions on goods containing certain conflict minerals, particularly tantalum (often used in capacitors within these circuits) sourced from the Democratic Republic of the Congo (DRC) and adjoining countries under Section 1502 of the Dodd-Frank Act. While not an outright import ban, this requires due diligence and SEC reporting for publicly traded companies. Furthermore, amplifier ICs that are specifically designed for military applications, or that are destined for entities on the Bureau of Industry and Security's (BIS) Entity List, may require an export license under the EAR (15 CFR 730-774). For the most current and comprehensive guidance, consult the U.S. International Trade Commission's (USITC) HTS database and the BIS website.
Amplifier ICs: Common Classification Errors
A frequent error is classifying finished audio amplifier modules or assembled boards as integrated circuits under 8542.33. These functional units, often containing additional components like capacitors and connectors, are more appropriately classified elsewhere, such as in heading 8518 for 'Microphones, loudspeakers, audio-frequency electric amplifiers.' Another common mistake involves misplacing 'RF power amplifier ICs' designed for wireless transmission. While some may be classified in 8542.33, those specified for use in transmission apparatus (e.g., for cellular base stations) often correctly belong under 8542.31 as 'Processors and controllers' when they perform signal processing functions. Always verify the primary function and any specific application notes.