100VA Multi-Tap Buck-Boost Transformer from Mexico
Multi-tap buck-boost transformer rated at 100VA for voltage correction in commercial buildings, adjusting 208V to 240V for appliances. Meets HTS 8504.31.40.65 as power handling capacity under 1kVA with 40VA minimum. Encapsulated design for indoor use with multiple voltage taps.
Duty Rate — Mexico → United States
31.6%
Rate breakdown
9903.82.0925%Except as provided for in headings 9903.82.16 and 9903.85.68, articles of copper and derivative aluminum and steel articles, as provided for in subdivisions (c)(vi)–(viii) of U.S. note 16 to this subchapter
9903.03.060%Articles of aluminum, of steel, or of copper or derivative aluminum or steel articles; passenger vehicles (sedans, sport utility vehicles, crossover utility vehicles, minivans, and cargo vans) and light trucks; parts of passenger vehicles (sedans, sport utility vehicles, crossover utility vehicles, minivans, and cargo vans) and light trucks; medium- and heavy-duty vehicles; parts of medium- and heavy-duty vehicles; wood products; and semiconductor articles, of any country, as provided in subdivision (aa)(v) of U.S. note 2 to this subchapter
Import Tips
• Document all tap combinations and kVA ratings; multi-tap models easily misclassified by power
• NEMA enclosure ratings (1, 3R, 4X) must match declared use environment
• Include impedance and regulation specs; poor documentation triggers engineering review