Panasonic CT-3680 42cm Color CRT Television Picture Tube
A 42 cm diagonal non-projection color CRT picture tube from Panasonic CT-3680 series televisions, utilizing electron gun deflection and RGB phosphor dots for standard definition video display. Classified under HTS 8540.11.10.40 due to its precise size range (exceeding 39 cm but ≤45 cm) and non-high definition specifications for conventional TV monitors.
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Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If video display diagonal exceeds 45 cm
Larger CRT tubes in the same non-HD color category move to adjacent size-based subheadings like 8540.11.20.
If designed for optical video projectors
Projection-type CRTs for video projectors fall under Chapter 90 optical instruments rather than TV picture tubes.
If imported as a replacement neck or funnel assembly
Separate CRT components like necks or funnels without full faceplate are parts under 8540.91, not complete picture tubes.
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Import Tips & Compliance
• Include OEM specifications confirming non-projection design and video display diagonal to prevent reclassification to larger or projection tube categories
• Label with exact dimensions and 'color CRT television picture tube' to distinguish from industrial or monochrome tubes during customs inspection
• Watch for common pitfalls like incomplete phosphor processing, which could shift classification to unfinished parts under 8540.91
Related Products under HTS 8540.11.10.40
Philips Magnavox 40cm Color CRT TV Picture Tube
Philips 40 cm diagonal color CRT designed for Magnavox television sets, with precision phosphor imprinting and aperture grille for vibrant standard definition images. This tube is specifically covered by HTS 8540.11.10.40 for its size (39-45 cm) and non-projection, non-HD characteristics.
Hitachi 43cm Standard Definition Color CRT Tube
Hitachi's 43 cm non-high definition color cathode-ray tube for replacement in standard TV sets, incorporating shadow mask and electron beam focusing for 4:3 aspect ratio displays. Fits HTS 8540.11.10.40 precisely due to diagonal size and television picture tube function.
Sony Trinitron KV-36FS100 36-inch Color CRT TV Tube
This is a 40 cm (16-inch diagonal) non-high definition color cathode-ray tube (CRT) extracted from Sony's Trinitron KV-36FS100 television set, featuring a shadow mask and phosphor-coated screen for color image display. It falls under HTS 8540.11.10.40 as a cathode-ray television picture tube with a video display diagonal exceeding 39 cm but not exceeding 45 cm, designed for consumer TV or video monitor use without projection capabilities.
Toshiba 41cm Non-HD Color Video Monitor CRT Tube
Replacement 41 cm color cathode-ray tube for Toshiba video monitors, featuring inline electron guns and shadow mask technology for standard resolution display up to 700 scanning lines. It meets HTS 8540.11.10.40 criteria as a non-high definition, non-projection TV picture tube within the 39-45 cm diagonal range.