Fiber optic cable junction boxes fall under tax categories

The primary HS/HSN code for a fiber optic cable junction box is 85372000.Overview of ClassificationFiber optic cable junction boxes, also referred to as fiber optic termination or distribution boxes, are used to house, protect, and manage fiber optic connections in network systems. These boxes are typically made of durable materials and may include connectors, splicing trays, or DIN rail mounts for fiber management .HS/HSN Code DetailsHS Code / HSN Code: 85372000 Chapter: 85 – Electrical machinery and equipment and parts thereofHeading: 8537 – Boards, panels, consoles, desks, cabinets and other bases for electric control or the distribution of electricitySubheading: 85372000 – Specifically covers fibre optic cable junction boxes or termination boxes used for the distribution and connection of fiber optic terminals in network systems .Trade and Duty ConsiderationsThis code is widely used for import and export of fiber optic junction boxes.It ensures smooth customs clearance and accurate duty calculation for international trade .Depending on the country of import, additional duties or trade remedies may apply, so it is important to verify the latest tariff schedules and any country-specific notes.Related NotesFor general electrical junction boxes (non-fiber), other HS codes such as 8536908530 or 8536 may apply, depending on whether the box is primarily for circuit protection or fiber management .Always confirm the specific product features (e.g., connectors, voltage rating, fiber type) to ensure correct classification.In summary, for fiber optic cable junction boxes, the HS/HSN code 85372000 is the standard classification used internationally for customs and trade purposes .