Humminbird Helix SI Transducer Cable

Specialized signal cable connecting Helix Side Imaging transducers to GPS combo units for integrated navigation/fishfinding. Qualifies as 8529.90.97.40 part due to principal use with radio navigational aids.

Import Duty Rates by Country of Origin

Origin CountryMFN RateCh.99 SurchargesTotal Effective Rate
🇨🇳ChinaFree+35.0%35%
🇲🇽MexicoFree+10.0%10%
🇨🇦CanadaFree+10.0%10%
🇩🇪GermanyFree+10.0%10%
🇯🇵JapanFree+10.0%10%

Alternative Classifications

This product could be classified differently depending on its characteristics or intended use.

8544.49Lower: 13.9% vs 35%

If generic insulated data transmission cables

Cables not specified for particular apparatus classify by construction under electrical conductors.

8525.89.50Same rate: 35%

If transmission apparatus cables

Cables principally for transmission equipment rather than reception/nav aids use 8525 subheadings.

9018.90.80Lower: 10% vs 35%

If medical instrument cabling

Specialized cables for medical devices shift to Chapter 90 medical parts.

Not sure which classification is right?

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Import Tips & Compliance

Length and connector specs must match Helix documentation; shielded cable certification required; avoid 'general cable' descriptions triggering 8544 classification

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The SeaTalkNG junction box connects multiple marine GPS chartplotters and autopilots in Raymarine navigational systems, facilitating data sharing for precise vessel positioning. Classified under 8529.90.97.40 as a dedicated interconnect part for radio navigational aid apparatus.

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Replacement circuit board for Furuno GP-170 marine GPS navigator, handling satellite signal processing for position calculation. This part is suitable solely for radio navigational aid apparatus of heading 8526, qualifying for 8529.90.97.40.

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Interface PCB connecting Garmin GMI 20 marine instrument displays to GPS receivers for speed/course data overlay. Solely for radio navigational aid apparatus, thus 8529.90.97.40.