Cooler Master MWE Gold 550 V2 550W Fully Modular PSU from Japan
Reliable 550W 80+ Gold certified power supply unit designed exclusively for PC builds under heading 8471. Falls under HTS 8504.40.70.12 as it converts AC to DC power (150-500W range) for automatic data processing equipment. Includes silent 120mm fan, full modularity, and Japanese main capacitor for longevity.
Duty Rate — Japan → United States
12.5%
Rate breakdown
9903.05.4912.5%Except for products described in headings 9903.05.85–9903.05.92, articles the product of Japan, with an ad valorem (or ad valorem equivalent) rate of duty under column 1 less than 12.5 percent, as provided for in U.S. note 52 to this subchapter
Import Tips
• Document ATX 24-pin, EPS 8-pin connectors as evidence of ADP compatibility vs general purpose adapters
• Avoid bulk packaging without retail boxing; classified as parts if shipped component-style
• UL/CSA safety certifications mandatory; provide CB scheme test reports for faster clearance