Digital Spectrum Analyzer Processor Board from Mexico
High-speed DSP printed circuit assembly for digital spectrum analyzers (9030.82), handling FFT computations and display. Classified 9030.90.66.00 for electrical/radiation measurement instrument parts. Key for modern vector signal analysis.
Duty Rate — Mexico → United States
10%
Rate breakdown
9903.05.5510%Section 301 (forced labor) — additional 10% ad valorem on products of Mexico
Import Tips
• Include DSP chip models and firmware hashes proving analyzer integration
• Avoid 'computer board' labeling; emphasize metrology function
• Check for RoHS compliance; electronics importers often overlook