Chapter 85 · Electrical machinery; electronics; sound and TV equipment · Section 16

HS Code 8544.70

Optical fiber cables

Heading 8544: Insulated (including enameled or anodized) wire, cable (including coaxial cable) and other insulated electric conductors, whether or not fitted with connectors; optical fiber cables, made up of individually sheathed fibers, whether or not assembled with electric conductors or fitted with connectors

US duty (general)
Free
US HTS lines
1
EU CN codes
1
UK commodity codes
4
Unit
Fiber m

US HTS + UK Tariff v4.0.1596 · updated 2026-09-10 · sources

United States - HTS lines under 8544.70

Source: official Harmonized Tariff Schedule (USITC). "General" is the normal-trade-relations rate; "Special" lists preference programs; "Other" is the column-2 rate. Additional Section 232/301 duties may apply on top.

HTS codeDescriptionGeneralSpecialOtherUnit
8544.70.00 Other >
Optical fiber cables
Free - 65% Fiber m

Estimate the US duty runs in your browser · no caps

Enter the customs value (and quantity, when a rate is per-unit) to estimate the general-rate duty per HTS line. Estimates exclude Section 232/301 surcharges, MPF/HMF and fees. Not a customs ruling.

European Union - CN codes under 8544.70

Source: EU Combined Nomenclature (Eurostat, © European Union, reused per Decision 2011/833/EU). Duty rates and measures live in TARIC; each code links to the official consultation.

CN codeDescription
8544 70 00 Optical fibre cables EU duty (TARIC) →

United Kingdom - commodity codes under 8544.70

Source: UK Integrated Online Tariff (Open Government Licence v3.0). Declarable 10-digit codes go on the customs declaration; check the official page for the current duty and VAT measures.

Commodity codeDescription
8544 70 00 00 Optical fibre cables UK duty & VAT →
8544 70 00 10 Single mode optical fibre cables, made up of one or more individually sheathed fibres, with protective casing, whether or not containing electric conductors; excluding cables in which all the optical fibres are individually fitted with operational connectors at one or both extremities and plastic insulated cables for submarine use containing a copper or aluminium conductor in which fibres are contained in metal module(s) UK duty & VAT →
8544 70 00 91 Cables equal to or above 500 metres in length in which all the optical fibres are individually fitted with operational connectors at one or both extremities, excluding plastic insulated cables for submarine use containing a copper or aluminium conductor in which fibres are contained in metal module(s) UK duty & VAT →
8544 70 00 99 Other UK duty & VAT →
Not a customs ruling. Classification is determined by the importing country's customs authority and depends on the exact product. This page is reference information from official published schedules, not legal advice. For a binding decision, request a ruling (US: CBP CROSS · UK: HMRC ATaR · EU: BTI).

Other subheadings in 8544

Sources: U.S. International Trade Commission, Harmonized Tariff Schedule (public domain) · EU Combined Nomenclature © European Union, Eurostat (Decision 2011/833/EU) · UK Integrated Online Tariff, contains public sector information licensed under the Open Government Licence v3.0. Data refreshed weekly. Details on About & Data Sources.