Thomson 21PMD Monochrome Projection TV CRT
21-inch monochrome CRT designed for rear-projection television systems with optimized phosphor for magnified black-and-white projection imaging. Non-high definition per US note definitions. Classifies under HTS 8540.12.50 as other monochrome cathode-ray television picture tubes.
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More Specific Codes
This product may fall under a more specific subheading:
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If specific TV projector parts
Certain projection television subassemblies fall under designated 8529.90 statistical suffixes
If optical projection components
Projection elements functioning primarily as optical components classify under Chapter 90
If thermionic projection tube
Specialized thermionic tubes for projection might classify differently under 8540
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Import Tips & Compliance
• Specify projection lens compatibility but retain picture tube status; document phosphor brightness rating for projection use; avoid classification with projection lens assemblies
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