HTS heading
8544Insulated (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:
Rates as published in 2026 HTS Revision 15, captured 2026-08-13. Source: USITC Harmonized Tariff Schedule.
Current duty rates (15 lines)
| Code | Description | General | Special | Column 2 |
|---|---|---|---|---|
| 8544.11.00 | Of copper | 3.5% | Free (A,AU,B,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) | 40% |
| 8544.19.00.00 | Other | 3.9% | Free (A*,AU,B,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) | 35% |
| 8544.20.00.00 | Coaxial cable and other coaxial electric conductors | 5.3% | Free (A*,AU,B,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) | 35% |
| 8544.30.00.00 | Ignition wiring sets and other wiring sets of a kind used in vehicles, aircraft or ships | 5% | Free (A*,AU,B,BH,C,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) | 30% |
| 8544.42.10.00 | Fitted with modular telephone connectors | Free | — | 35% |
| 8544.42.20.00 | Of a kind used for telecommunications | Free | — | 35% |
| 8544.42.90 | Other | 2.6% | Free (A,AU,B,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) | 35% |
| 8544.49.10.00 | Of a kind used for telecommunications | Free | — | 40% |
| 8544.49.20.00 | Other | 3.5% | Free (A,AU,B,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) | 40% |
| 8544.49.30 | Of copper | 5.3% | Free (A,AU,B,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) | 40% |
| 8544.49.90.00 | Other | 3.9% | Free (A,AU,B,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) | 35% |
| 8544.60.20.00 | Fitted with connectors | 3.7% | Free (A,AU,B,BH,CL,CO,D,E,IL,JO,JP,KR,MA,OM,P,PA,PE,S,SG) | 35% |
| 8544.60.40.00 | Of copper | 3.5% | Free (A,AU,B,BH,CL,CO,D,E,IL,JO,JP,KR,MA,OM,P,PA,PE,S,SG) | 40% |
| 8544.60.60.00 | Other | 3.2% | Free (A,AU,B,BH,CL,CO,D,E,IL,JO,JP,KR,MA,OM,P,PA,PE,S,SG) | 35% |
| 8544.70.00.00 | Optical fiber cables | Free | — | 65% |
Get an email when 8544 changes
We diff the full schedule nightly. One code is free.
One code, free, no card. Unsubscribe from any email.
Rate change history
Change history is temporarily unavailable. This is a display problem on our side, not a statement that nothing changed.
Federal Register actions
Temporarily unavailable — not a statement that none exist.