Oscilloscope Front-End Amplifier Board from Japan
Printed circuit assembly serving as the input front-end for oscilloscopes (9030.40), amplifying and conditioning electrical signals. Specifically classified in 9030.90.66.00 for parts of electrical quantity measuring instruments. Enables high-bandwidth signal capture.
Duty Rate — Japan → United States
12.5%
Rate breakdown
9903.05.4912.5%Except for products described in headings 9903.05.85–9903.05.92, articles the product of Japan, with an ad valorem (or ad valorem equivalent) rate of duty under column 1 less than 12.5 percent, as provided for in U.S. note 52 to this subchapter
Import Tips
• Specify bandwidth and impedance matching to parent oscilloscope model
• Use HS explanatory notes to justify exclusion from general electronic boards
• Ensure no software/firmware preloaded that could trigger 8471 classification