Heading 8544
HTS code 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
- Tariff lines
- 19
- General duty
- General duty rates from 2.6% to 5.3%, with 4 duty-free lines
Tariff lines under heading 8544
Full 10-digit codes with their general (MFN) duty rates. The correct line depends on the product's material, construction, and use.
| HTS code | Description | General rate | Unit |
|---|---|---|---|
| 8544.11.0020 | 33 AWG (0.18 mm in diameter) and finer (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 > Winding wire > Of copper) | 3.5% | kg |
| 8544.11.0030 | 22 AWG (0.643 mm in diameter) and finer but larger than 33 AWG (0.18 mm in diameter) (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 > Winding wire > Of copper) | 3.5% | kg |
| 8544.11.0050 | Other (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 > Winding wire > Of copper) | 3.5% | kg |
| 8544.19.0000 | Other (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 > Winding wire) | 3.9% | kg |
| 8544.20.0000 | Coaxial cable and other coaxial electric conductors (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) | 5.3% | kg |
| 8544.30.0000 | Ignition wiring sets and other wiring sets of a kind used in vehicles, aircraft or ships (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) | 5% | No. |
| 8544.42.1000 | Fitted with modular telephone connectors (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 > Other electric conductors, for a voltage not exceeding 1,000 V > Fitted with connectors) | Free | No. |
| 8544.42.2000 | Of a kind used for telecommunications (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 > Other electric conductors, for a voltage not exceeding 1,000 V > Fitted with connectors > Other) | Free | No. |
| 8544.42.9010 | Extension cords as defined in statistical note 7 to this chapter (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 > Other electric conductors, for a voltage not exceeding 1,000 V > Fitted with connectors > Other > Other) | 2.6% | No. |
| 8544.42.9090 | Other (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 > Other electric conductors, for a voltage not exceeding 1,000 V > Fitted with connectors > Other > Other) | 2.6% | No. |
| 8544.49.1000 | Of a kind used for telecommunications (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 > Other electric conductors, for a voltage not exceeding 1,000 V > Other > For a voltage not exceeding 80 V) | Free | kg |
| 8544.49.2000 | Other (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 > Other electric conductors, for a voltage not exceeding 1,000 V > Other > For a voltage not exceeding 80 V) | 3.5% | kg |
| 8544.49.3040 | For a voltage exceeding 600 V (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 > Other electric conductors, for a voltage not exceeding 1,000 V > Other > Other > Of copper) | 5.3% | kg |
| 8544.49.3080 | Other (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 > Other electric conductors, for a voltage not exceeding 1,000 V > Other > Other > Of copper) | 5.3% | kg |
| 8544.49.9000 | Other (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 > Other electric conductors, for a voltage not exceeding 1,000 V > Other > Other) | 3.9% | kg |
| 8544.60.2000 | Fitted with connectors (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 > Other electric conductors, for a voltage exceeding 1,000 V) | 3.7% | No. |
| 8544.60.4000 | Of copper (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 > Other electric conductors, for a voltage exceeding 1,000 V > Other) | 3.5% | kg |
| 8544.60.6000 | Other (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 > Other electric conductors, for a voltage exceeding 1,000 V > Other) | 3.2% | kg |
| 8544.70.0000 | Optical fiber cables (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) | Free | Fiber m |
Documents required to import under 8544
Customs paperwork typically required to import these goods into the United States. Conditional items depend on shipment value, transport mode, or origin.
- Commercial InvoiceRequired
- Packing ListRequired
- Bill of Lading / Airway BillRequired
- CBP Entry Summary (7501)Required
Prepared and filed by your customs broker
- CBP Entry / Release (3461)Required
Prepared and filed by your customs broker
- Customs Bond (CBP 301)Conditional
Required for formal entries — generally shipments valued over $2,500
Single-entry or continuous bond, obtained through your broker or a surety
- Importer Security Filing (ISF "10+2")Conditional
Required for ocean freight only
Filed electronically at least 24 hours before loading at the foreign port
- Importer ID Input Record (CBP 5106)Conditional
Required to establish or update your importer-of-record number with CBP
One-time setup for a new importer; not filed per shipment
- Entry Manifest (CBP 7533)Conditional
Alternative to the 3461 for informal, low-value, or contiguous-country entries
- FCC Declaration (Form 740)Conditional
Required for electronic devices that emit radio frequency
- FDA Radiation Declaration (Form 2877)Conditional
Required for products that emit radiation (X-ray, laser, microwave, etc.)
Common questions
- What is HTS code 8544?
- HTS heading 8544 covers 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. It sits in Chapter 85 (electrical machinery and electronics) of the US Harmonized Tariff Schedule and contains 19 tariff lines.
- What is the duty rate for HTS 8544?
- General duty rates from 2.6% to 5.3%, with 4 duty-free lines. The general rate applies to most-favoured-nation trading partners; goods from countries with a free trade agreement may qualify for a reduced or duty-free special rate.
- How many digits does a full HTS code have?
- US import entries require the full 10-digit HTS code. Heading 8544 is the first four digits — the remaining six narrow it down to the specific product, which is what determines the duty rate you actually pay.
Related headings in Chapter 85
- 8501Electric motors and generators (excluding generating sets)
- 8502Electric generating sets and rotary converters
- 8503Parts suitable for use solely or principally with the machines of heading 8501 or 8502
- 8504Electrical transformers, static converters (for example, rectifiers) and inductors; parts thereof
- 8505Electromagnets; permanent magnets and articles intended to become permanent magnets after magnetization; electromagnetic or permanent magnet chucks, clamps and similar holding devices; electromagnetic couplings, clutches and brakes; electromagnetic lifting heads; parts thereof
- 8506Primary cells and primary batteries; parts thereof
- 8507Electric storage batteries, including separators therefor, whether or not rectangular (including square); parts thereof
- 8508Vacuum cleaners; parts thereof