1.8432 MHz Microcontroller Crystal from Mexico
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 — Mexico → United States
10%
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
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