Extension Cord / Power Strip — HS Code
Insulated electric conductors — electric conductors fitted with connectors
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HS Code
8544 — Insulated wire, cable and other insulated electric conductors
Classification Context
Chapter
Chapter 85 — Electrical machinery
Heading
8544 — Insulated wire, cable and other insulated electric conductors
Applicable Rule
GRI 1 — extension cords with plugs are insulated conductors with connectors under 8544.42
Prior Rulings
EU — EBTI (Binding Tariff Information)
Search EU EBTI databaseUS — CBP CROSS Ruling Database
Search US CBP CROSS rulingsUK — HMRC Trade Tariff
View UK Trade Tariff commodityClassification Notes
Extension cords (US: extension leads, UK: extension leads) without surge protection or switching are classified under 8544.42 as insulated conductors fitted with connectors. Power strips with a simple on/off switch are also 8544.42. Power strips with surge protection (metal oxide varistors) are 8536.69 as they include protective circuitry. Smart power strips with individual outlet control are 8536.69. The length of the cord does not affect classification.
MFN Duty Rates by Market
European Union
8544.42.90
EU Combined Nomenclature (CN) rate — applies to all 27 EU member states
United States
8544.42.90
US Harmonized Tariff Schedule (HTS) MFN rate — Section 301 tariffs may add to China-origin goods
United Kingdom
8544.42.90
UK Global Tariff (UKGT) — post-Brexit tariff schedule, independent of EU CN
Related searches
Official Sources & References
WCO HS Nomenclature
World Customs Organisation — the international standard behind all HS codes
wcoomd.org
EU TARIC Database
European Commission integrated tariff — EU Combined Nomenclature (CN) rates
ec.europa.eu
US HTS Schedule (USITC)
United States International Trade Commission — official US Harmonized Tariff Schedule
hts.usitc.gov
UK Global Tariff (HMRC)
His Majesty's Revenue and Customs — UK Trade Tariff post-Brexit
trade-tariff.service.gov.uk
Disclaimer: Duty rates shown are MFN (Most-Favoured-Nation) base rates sourced from live tariff database and verified April 2026. Actual duties may differ based on country of origin, applicable trade agreements (e.g. GSP, CETA, UK-EU TCA), anti-dumping measures, or changes to tariff schedules. Always verify with the official tariff database of the importing country before making customs declarations.
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