💾 Data Updated: Latest version • Last updated: December 09, 2025

8536.70.00.00 - Connectors for optical fibers, optical fiber bundles or cables 🖩

Details

FieldValue
Unit of QuantityNo.
General Rate of Duty (Column 1 - General)Free
Special Rate of Duty (Column 1 - Special)N/A
Column 2 Rate of Duty45%
Quota QuantityN/A
Additional DutiesN/A
About Duty Rates: Rates are divided into Column 1 and Column 2. Column 1 is subdivided into General (normal trade relations rates for all countries not eligible for special programs) and Special (preferential rates for countries with free trade agreements or preference programs). Column 2 rates apply to products from Cuba, North Korea, Belarus, and Russia. When no special rate exists for a classification, General rates apply.

Overview

HTS Code 8536.70.00.00 specifically classifies connectors designed for optical fibers, optical fiber bundles, or optical fiber cables. These connectors are essential components that facilitate the joining and termination of fiber optic transmission lines, allowing for the efficient and reliable transmission of data through light signals. Their primary function is to establish a physical and optical connection between different segments of optical fiber infrastructure, ensuring signal integrity and interoperability.

This category is distinct from other classifications within Heading 8536, which generally deal with electrical circuits and their connections. While Heading 8536 encompasses a broad range of electrical connectors and protective devices for voltages not exceeding 1,000V, such as fuses (8536.10), automatic circuit breakers (8536.20), and other types of switches (8536.50), HTS 8536.70.00.00 is exclusively focused on connectors that are engineered for the unique requirements of optical signal transmission. The key differentiating factor lies in the medium of transmission; this category pertains to light-based communication, not electrical current.

As this is a leaf node within the HTS, there are no further subcategories under 8536.70.00.00. Therefore, the classification of an item under this code hinges on its explicit purpose as a connector for optical fibers, bundles, or cables. Examples of goods that would fall into this category include SC, LC, ST, or MPO connectors, as well as any other specialized fittings designed to terminate or join optical fiber strands or cables, irrespective of the material composition of the connector housing itself, as long as its intended use is for optical fiber connectivity.

Frequently Asked Questions

›What is HTS code 8536.70.00.00?
HTS code 8536.70.00.00 covers Connectors for optical fibers, optical fiber bundles or cables under the US Harmonized Tariff Schedule. It falls under Chapter 85: Electrical machinery and equipment and parts thereof; sound recorders and reproducers, television image and sound recorders and reproducers, and parts and accessories of such articles.
›What products are classified under 8536.70.00.00?
This classification covers Connectors for optical fibers, optical fiber bundles or cables. It is a subcategory of Electrical apparatus for switching or protecting electrical circuits, or for making connections to or in electrical circuits (for example, switches, relays, fuses, surge suppressors, plugs, sockets, lamp-holders and other connectors, junction boxes), for a voltage not exceeding 1,000 V; connectors for optical fibers, optical fiber bundles or cables: (8536).
›What is the import duty rate for 8536.70.00.00?
The general rate of duty for HTS 8536.70.00.00 is Free. The Column 2 rate is 45%.
›What unit of quantity is used for 8536.70.00.00?
Imports under HTS 8536.70.00.00 are measured in No..

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