Fanstel BT840 Bluetooth LE Transceiver Module IC from China
Fanstel BT840 series core IC provides Bluetooth 5.4 LE transceiver function for pre-certified modules. HTS 8542.39.0010 classification maintained despite module association due to IC-level import. Long-range PHY support for asset tracking.
Duty Rate — China → United States
50%
Rate breakdown
9903.91.0550%Effective with respect to entries on or after January 1, 2025, articles the product of China, as provided for in subdivision (f) of U.S. note 31 to this subchapter
9903.05.860%Articles provided for in subdivision (b) of U.S. note 52 to this subchapter
Import Tips
• Leverage module FCC IDs for faster end-product certification
• Document LE Audio codec support for voice applications
• Specify ESD protection levels for handling requirements