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24V DC-DC Step-Down Converter 50W from Japan

DC-DC buck converter module transforming 36-60VDC input to 24VDC/2A output (50W), used in solar and automotive applications. HTS 8504.31.40 classification applies as static converter with capacity under 1kVA. IP67 waterproof enclosure for industrial environments.

Duty Rate — Japan → United States

31.6%

Rate breakdown

9903.82.0925%Except as provided for in headings 9903.82.16, 9903.82.20–9903.82.26 and 9903.85.68, articles of copper and derivative aluminum and steel articles, as provided for in subdivisions (c)(vi)–(viii) and (xi) of U.S. note 16 to this subchapter
9903.05.900%Articles already subject to Section 232 (steel/aluminum/copper + derivatives, autos + parts, wood, medium/heavy vehicles + parts, semiconductors, patented pharma) — U.S. note 52(f)

Import Tips

EMC testing (EN55032) required; automotive converters need additional AIS-004 compliance,Clearly distinguish DC-DC from AC-DC on documentation to prevent classification disputes,Bulk packaging for OEM vs retail blister packs may affect valuation and marking requirements