Word Processing Mainboard Assembly from Japan
This printed circuit assembly serves as the main motherboard for word processing machines classified under 8472.90.50, integrating CPU, memory, and I/O controllers. It falls under HTS 8473.40.21.00 because it is specifically designed as a part for those dedicated word processors, handling text processing and display functions. The assembly ensures compatibility with the machine's proprietary architecture.
Duty Rate — Japan → United States
12.5%
Rate breakdown
9903.05.4912.5%Section 301 (forced labor) — Japan (col1 rate < 12.5 percent): MFN < 12.5% → total duty capped at 12.5%
Import Tips
• Verify the assembly is exclusively for word processing machines of 8472.90.50 via technical specs and supplier certification to avoid reclassification
• Include detailed bills of materials (BOM) and diagrams showing compatibility with heading 8472 machines in import documentation