9030.90.66.00/RF Spectrum Analyzer Input PCA/Mexico

RF Spectrum Analyzer Input PCA from Mexico

RF front-end printed circuit assembly for spectrum analyzers (9030.82), providing preselection and attenuation. Essential for accurate electrical spectrum measurement. HTS 9030.90.66.00 designation.

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

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Import Tips

• Frequency range (e.g

• 9kHz-40GHz) documentation critical

• Attenuator specs distinguish from broadcast equipment

• Warranty/repair import patterns may trigger assembly classification scrutiny