8543.90.00/FDR Communications Interface PCA/China

FDR Communications Interface PCA from China

This printed circuit assembly enables ARINC 429 data bus communication between a flight data recorder and aircraft avionics systems. It features protocol transceivers and isolation transformers, and is critical for real-time parameter acquisition. As a part of an electrical machine with individual functions, it is classified under tariff item 8543.90.00.

Duty Rate — China → Canada

PGA flags (1)Show detailsHCConsumer Products SafetyMay be required

HC
Consumer Products Safety · May be required
May require HC Consumer Products Safety depending on intended use (HC21) and Canadian product category (HC29, HC30, HC31, HC32, HC33, HC34, HC35, HC36, HC37); or intended use (HC22, HC23, HC24, HC26, HC27) and Canadian product category (HC37). Matching criteria: Equal To 8543900000; Equal To 8543900000. Logic: MATCH IF (Valid HS Code) AND (Intended Use Code) AND (Valid Canadian Product Category).

CBSA Single Window matching criteria, unknown

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Import Tips

• Ensure the PCA is declared as a part of a flight data recorder system, not as a standalone machine

• Have technical documentation ready to demonstrate its dedicated function for CBSA classification

• Verify whether the goods qualify for duty-free treatment under a free trade agreement