SBC Daughter Card Retention System
Complete retention system with face plate, spring-loaded latches for Single Board Computer mezzanine cards. Specifically for printed circuit assemblies under HTS 8473.30.20.00.
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If complete SBC processor boards
Finished boards with CPUs are processing units.
If electrical apparatus connectors
Connector-focused assemblies to Chapter 85.
Not sure which classification is right?
The Tariff Assistant works through the GRI rules on your specific product to reach the right HTS code — and can price the duty on it in the same conversation.
Import Tips & Compliance
• Reference SBC standards (PC/104, EPIC) in product descriptions
• Document stack height tolerances for mezzanine card compatibility
• Avoid set classification if components sold individually
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