Voltage Regulator Cooling Fan Module from Japan
Thermally controlled fan module that prevents overheating in high-power automatic voltage regulators by monitoring internal temperature. Classified as accessory under HTS 9032.90.41.00 for voltage-current regulators. Integrates with control circuitry.
Duty Rate — Japan → United States
12.5%
Rate breakdown
9903.05.4912.5%Except for products described in headings 9903.05.85–9903.05.92, articles the product of Japan, with an ad valorem (or ad valorem equivalent) rate of duty under column 1 less than 12.5 percent, as provided for in U.S. note 52 to this subchapter
Import Tips
• Specify fan RPM and thermal trigger linked to AVR sensors; avoid general fan declarations
• Issue: noise regulation compliance for industrial imports