Hybrid SMF/MMF Transition Fiber
Specialty tapered optical fiber providing mode-field diameter transition between single-mode and multimode fibers for hybrid voice/data/video network interfaces in data centers. Enables low-loss SMF-to-MMF connections. This unmounted fiber is classified under tariff item 9001.10.00.
Import Duty Rates by Country of Origin
| Origin Country | MFN Tariff | Surtaxes | Total Effective Rate |
|---|---|---|---|
| 🇨🇳China | Free | — | Free |
| 🇲🇽Mexico | Free | — | Free |
| 🇺🇸United States | Free | — | Free |
| 🇩🇪Germany | Free | — | Free |
| 🇯🇵Japan | Free | — | Free |
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 the fiber is assembled with connectors for direct use
Connectorized fibre assemblies are classified in heading 85.44.
If the fiber is processed into a specific optical element
Other optical elements may fall under this heading.
Not sure which classification is right?
The Tariff Assistant works through the GRI rules on your specific product to reach the right tariff item — and can price the duty on it in the same conversation.
Import Tips & Compliance
• Ensure the fiber is unmounted and not part of a connectorized patch cord
• Provide technical specifications showing the tapered mode-field design
• Declare the fibre length in metres as per statistical requirements
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