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8534.00.00/Power Supply Reference Design PCB/Japan

Power Supply Reference Design PCB from Japan

Evaluation PCB for SMPS reference design with high-voltage traces, feedback loops, and optocoupler isolation zones. Classified as bare printed circuit under HTS 8534.00.00 for power electronics development.

Duty Rate — Japan → United States

12.5%

Rate breakdown

9903.05.4912.5%Section 301 (forced labor) — Japan (col1 rate < 12.5 percent): MFN < 12.5% → total duty capped at 12.5%
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Import Tips

• Include primary/secondary side isolation spacing measurements per safety standards

• Specify XPCBs (X-ray cross-section) showing via plating thickness