45VA Door Bell Transformer from Mexico
Standard 45VA doorbell transformer converting 120V to 16V AC for residential chime systems and video doorbells. Classifies under HTS 8504.31.40.65 for its exact 40VA+ power rating under 1kVA. Surface-mount design with screw terminals for easy installation.
Duty Rate — Mexico → 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
• UL1012 standard mandatory for doorbell transformers; Class 2 power source certification
• Specify exact VA rating on carton; 30VA models classify differently from 40VA+
• Video doorbell compatibility testing documentation prevents consumer product safety scrutiny