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9032.89.20.00/12V Marine Engine Voltage Controller/Japan

12V Marine Engine Voltage Controller from Japan

Automatic voltage controller for 12V boat engine electrical systems that regulates alternator output for batteries and accessories. Features overvoltage protection and low battery detection. Classified in HTS 9032.89.20.00 for low-voltage automatic regulators.

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

• Marine-grade IP ratings and salt-water testing certifications support proper classification

• Specify 'automatic electrical regulator' on commercial invoice, not generic controller