Fanstel BT840 Bluetooth LE Transceiver Module IC
The Fanstel BT840 series core IC is a Bluetooth 5.4 Low Energy transceiver integrated circuit designed for use in pre-certified wireless modules. It provides the RF transceiver function for long-range wireless communication with support for advanced PHY features. As an electronic integrated circuit with transceiver functionality, it is classified under tariff item 8542.39.00.
Import Duty Rates by Country of Origin
| Origin Country | MFN Tariff | Surtaxes | Total Effective Rate |
|---|---|---|---|
| 🇨🇳China | Free | — | Free |
| 🇲🇽Mexico | Free | — | Free |
| 🇺🇸United States | Free | — | Free |
| 🇩🇪Germany | Free | — | Free |
| 🇯🇵Japan | Free | — | Free |
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If imported as a complete module rather than a bare IC
Complete wireless communication modules are classified under heading 8517.
If the IC includes a processor as the principal function
Processors and controllers are classified under 8542.31 when they are the primary function.
If the IC is a memory device
Memories are classified separately under 8542.32.
Not sure which classification is right?
The Tariff Assistant works through the GRI rules on your specific product to reach the right tariff item — and can price the duty on it in the same conversation.
Import Tips & Compliance
• Declare the BT840 core IC as an electronic integrated circuit under 8542.39.00, separate from any module assembly
• Keep the IC's datasheet available to confirm its transceiver function
• Check if the goods qualify for duty-free treatment under the MFN tariff or a trade agreement
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