Server PSU Output Filter Module from Mexico
EMI/RFI output filter module with capacitors and inductors for server power supply units, filtering noise in static DC-DC converters. It is classified under HTS 8504.90.96.50 for static converter filtering components.
Duty Rate — Mexico → United States
15%
Rate breakdown
9903.82.1015%Except as provided for in headings 9903.82.12, 9903.82.17 and 9903.85.68, derivative aluminum and steel articles with an ad valorem (or ad valorem equivalent) rate of duty under column 1 less than 15 percent, as provided for in subdivision (f) 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
• Provide FCC Part 15 EMI compliance test reports
• Specify insertion loss dB curves for filter performance
• Distinguish from general filters (8548.90) via PSU pinouts