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Humminbird Helix 10 Chirp MEGA SI Processor PCA from Canada

Multi-function processor board handling GPS/radio nav integration with side-imaging sonar in Humminbird Helix 10 fishfinders. Printed circuit assembly under 8529.90.19.40 for non-radar navigational aids.

Duty Rate — Canada → United States

10%

Rate breakdown

9903.05.2910%Section 301 (forced labor) — additional 10% ad valorem on products of Canada

Import Tips

Technical briefs must emphasize GPS/radio over sonar to stay in 8529