Fiber Optic Switch DC-DC Converter PCA from United States
This printed circuit assembly is for DC-DC converters powering fiber optic telecommunication switches in data centers, which are static converters of subheading 8504.40. It provides voltage regulation for high-speed optical transceivers. As a part of a static converter for telecom apparatus, it is classified under tariff item 8504.90.10.
Duty Rate — United States → Canada
0%
Import Tips
• Classify the PCA as a part of a static converter for telecom equipment under subheading 8504.40
• Maintain records of the switch model and specifications for CBSA verification
• Consider whether the goods qualify for duty relief under the Customs Tariff's machinery program