2N3904 NPN Switching Transistor from China
The 2N3904 is a low-power NPN transistor ideal for general-purpose switching and signal amplification in hobbyist and commercial electronics, with maximum dissipation of 625mW. Classified under HTS 8541.21.00.95 for transistors under 1W excluding photosensitive types. Widely used in Arduino projects and small signal circuits.
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
• Include manufacturer datasheets specifying electrical characteristics to confirm <1W classification
• Use ESD-safe packaging and declare HS code precisely to prevent inspection delays
• Check for export licensing if sourcing from restricted countries like China for dual-use electronics