TCXO Temperature Compensated Crystal Oscillator 25MHz from Mexico
Mounted piezoelectric TCXO with 25MHz output, featuring thermistor compensation for temperature stability in GPS and base stations. Falls under HTS 8541.60.00 as a mounted crystal; the compensation circuit integrates with the crystal housing. Provides ±2.5ppm stability over -40°C to +85°C.
Duty Rate — Mexico → United States
10%
Rate breakdown
9903.05.5510%Except for products described in headings 9903.05.85–9903.05.92 and 9903.05.94, articles the product of Mexico, as provided for in U.S. note 52 to this subchapter
Import Tips
• Document TCXO vs OCXO distinction; declare compensation method to confirm mounted crystal status
• Comply with ITAR if for military GPS applications; obtain export licenses from origin country
• Test for phase noise specs (-140dBc/Hz) before import to support value declarations