Kohler 14RESA Home Standby Generator Control Board from Japan
Digital microprocessor control board (PCB) for Kohler 14RESA/20RESA home standby generators, managing engine start, load transfer, and diagnostics. Classified 8503.00.95.80 as electronic parts principally for heading 8502 generating sets.
Duty Rate — Japan → United States
28%
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
• FCC Part 15 certification required for digital control boards operating above 9kHz
• Include firmware version and generator compatibility matrix to prevent 8543 misclassification
• Declare as 'controller solely for 8502 generators' to avoid general electrical apparatus headings