40 MHz Quartz Crystal Oscillator from China
A high-frequency quartz crystal oscillator designed for operation at 40 MHz, used in microcontrollers, RF modules, and communication devices. It falls under HTS 8541.60.00.60 as a mounted piezoelectric crystal specifically quartz exceeding 20 MHz operating frequency. These are essential for providing stable clock signals in electronic circuits.
Duty Rate — China → United States
35%
Rate breakdown
9903.03.0110%Except for products described in headings 9903.03.02–9903.03.11, articles the product of any country, as provided for in subdivision (aa) of U.S. note 2 to this subchapter
9903.88.0125%Except as provided in headings 9903.88.05, 9903.88.06, 9903.88.07, 9903.88.08, 9903.88.10, 9903.88.11, 9903.88.14, 9903.88.19, 9903.88.50, 9903.88.52, 9903.88.58, 9903.88.60, 9903.88.62, 9903.88.66, 9903.88.67, 9903.88.68, or 9903.88.69, articles the product of China, as provided for in U.S. note 20(a) to this subchapter and as provided for in the subheadings enumerated in U.S. note 20(b) [to this subchapter]
Import Tips
• Verify frequency specification in manufacturer datasheet exceeds 20 MHz; ensure RoHS compliance for electronics imports; declare as mounted quartz crystal to avoid misclassification as unmounted