HS Code for Fiber optic connector

Fiber optic connectors are classified under HS code 8536.70. This classification is situated within Chapter 85, which covers electrical machinery and equipment and parts thereof. Heading 8536 generally applies to electrical apparatus for switching or protecting electrical circuits, or for making connections to or in electrical circuits. While fiber optic connectors do not transmit electricity, the Harmonized System specifically allocated subheading 8536.70 to "Connectors for optical fibres, optical fibre bundles or cables." This inclusion ensures that these critical components of telecommunications and data networking are categorized alongside other connection hardware. The classification applies to the physical connectors themselves, whether they are presented individually or as part of a housing, provided they are not yet permanently attached to a cable in a way that would reclassify the entire assembly as a cable of heading 8544. The materials used in the connector, such as ceramic ferrules or plastic housings, do not alter the classification under 8536.70, as the function of the article as a connector for optical fibers is the primary determining factor.

Products Included

• SC, LC, ST, and FC connectors
• MTP/MPO multi-fiber connectors
• Fiber optic adapters and couplers
• Mechanical splices for optical fibers
• Connector housings for optical fiber cables

Common Misclassification

A common error is classifying these items under HS code 9001, which covers optical fibers and bundles. While the fibers themselves are in 9001, the connectors are specifically assigned to 8536.70. Another misclassification occurs under 8544.70 if the connector is already attached to a length of cable; in that case, the entire assembly is classified as a fiber optic cable.

FAQ

What is the HS code for Fiber optic connector?

The specific HS code for connectors for optical fibers, bundles, or cables is 8536.70.

Does this code include fiber optic patch cords?

No, patch cords (cables with connectors already attached) are generally classified under HS code 8544.70.