Fiber Optic Cable Quota Code

The HS Code for sheathed fiber optic cables is 8544. 70. 0000.

Overview of HS Codes for Fiber Optic Products

Fiber optic products are classified under the Harmonized System (HS), an internationally standardized system for customs and trade purposes.

The H

S code for fiber optic cables specifically is 8544. 70, which covers insulated electric conductors where optical fibers transmit light signals for communication. The full 10-digit HTS code often used in the U.

S. is 8544. 70. 0000.

Related HS Codes

Optical fibers (unassembled or bundles): HS Code 9001. 10. This includes raw optical fibers not yet made into cables.

Fiber optic connectors, splices, and couplers: HS Code 8536. 70. These components are essential for connecting and routing optical signals.

Fiber optic transceivers: HS Code 8517. 62 (HTS 8517. 62.

0090 in the U. S.), which covers machines for the reception, conversion, and transmission of data. Optical sub-assemblies (TOSA, ROSA, etc.): HS Code 8517.

70. 0000.

Importance of Correct Classification

Using the correct HS code is crucial because tariff rates, import quotas, and customs duties depend on the classification. For example, sheathed fiber optic cables may be subject to specific import quotas or tariffs, while raw fibers or connectors may have different regulations. The final determination of the HS code is made by the customs authority, but exporters and manufacturers typically provide guidance based on product specifications.

Practical Tip

To ensure compliance, you can verify the HS code using official customs databases such as the U. S. International Trade Commission (HTS) or your local customs authority.

This helps avoid misclassification, which could lead to delays, fines, or incorrect duty payments.