Flat Panel Display Modules (Other, with Drivers or Controls)

The US schedule lists 8524990000 and 8524991000 under this heading. The distinction between these lines is typically based on specific product characteristics or end-use applications defined in the tariff schedule notes. Importers should consult the current HTS schedule annotations and, if necessary, request a binding ruling from CBP to confirm which line applies to their specific module type.

When a module's display technology — such as micro-LED or quantum-dot electroluminescent — does not clearly fit LCD or OLED definitions, the importer should document the technology's operating principle and compare it against the Chapter 85 subheading notes. If the technology is genuinely not covered by 852411/852412 or 852491/852492, heading 852499 is the appropriate residual classification. A binding ruling request to CBP is advisable for novel technologies to avoid reclassification risk.