Dell UltraSharp U4021QW Power Entry Module from Mexico
AC input module with EMI filter and fuse holder for Dell UltraSharp U4021QW 40-inch 5K2K monitors' power supply (8528.52). Conditions mains power before main conversion stages. Qualifies 8504.90.41.00 as integral monitor power supply component.
Duty Rate — Mexico → United States
25%
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
• Include FCC EMI test reports proving power line filter function
• Document specific mounting to monitor chassis/power supply
• Declare IEC connector type and current rating specifications