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9030.90.89.21/Power Sensor Module Replacement for Spectrum Analyzers/Japan

Power Sensor Module Replacement for Spectrum Analyzers from Japan

Replacement power sensor head for 9030.31 spectrum analyzers, measuring RF power levels from -70 to +20 dBm. 9030.90.89.21 for its principal use with these radiation detecting instruments. Diode-based detection for precision.

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%
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Import Tips

• Frequency range and dynamic range docs must reference analyzer models

• Export license checks for high-power sensors

• Don't classify as generic diode under 8541

Power Sensor Module Replacement for Spectrum Analyzers from Japan — Import Duty Rate | HTS 9030.90.89.21