1.8432 MHz Microcontroller Crystal from Japan
SMD-mounted quartz crystal at 1.8432 MHz optimized for 8051 and AVR microcontroller families. Classified HTS 8541.60.00.30 for quartz piezoelectric crystals exceeding 1 MHz up to 5 MHz. Provides external clock source for legacy embedded applications.
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 SMD package dimensions in import docs to distinguish from through-hole types
• Batch test for frequency stability post-import; rejects due to drift common in microcontroller apps
• Avoid bulk packaging over 1000 units without moisture barrier bags for ocean freight