HC-49S Through-Hole Quartz Crystal 12MHz from Japan
HC-49S series mounted quartz crystal with 12MHz fundamental frequency in a through-hole metal-can package for legacy electronics and microcontrollers. HTS 8541.60.00 applies as it's a fixed-mounted piezoelectric crystal for generating stable clock signals. Widely used in amateur radio and industrial controls.
Duty Rate — Japan → United States
12.5%
Rate breakdown
9903.05.4912.5%Section 301 (forced labor) — Japan (col1 rate < 12.5 percent): MFN < 12.5% → total duty capped at 12.5%
Import Tips
• Label packages with HC-49S dimensions (14x4.65mm) and pin configuration to aid classification
• Avoid mixing with ceramic resonators in same shipment; declare separately to prevent reclassification
• Include aging test data (typically <5ppm/year) for high-precision import validations