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EximAgent HS Codes
854071Chapter 85

854071 — Thermionic, cold cathode or photocathode valves and tubes (for example, vacuum…: Magnetrons

HS code 854071 classifies Thermionic, cold cathode or photocathode valves and tubes (for example, vacuum…: Magnetrons. It belongs to 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) of Section XVI (Machinery and mechanical appliances; electrical equipment; parts thereof; sound recorders and reproducers, television image and sound recorders and reproducers, and parts and accessories of such articles) of the Harmonized System. Duty rates are recorded for 1 country.

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Description

Thermionic, cold cathode or photocathode valves and tubes (for example, vacuum or vapour or gas filled valves and tubes, mercury arc rectifying valves and tubes, cathode ray tubes, television camera tubes) : Microwave tubes (for example, magnetrons, klystrons, travelling-wave tubes, carcinotrons), excluding grid-controlled tubes : Magnetrons

Duty rates

US MFN base rate (HTS 2026, Column-1 General) — excludes Section 301 / IEEPA add-ons; not legal advice. Other countries’ rates and live duties via the EximAgent CLI.

  • USUnited StatesFree–3.7%
    MFNas of Jan 1, 2026

Common questions

What is HS code 854071?
Thermionic, cold cathode or photocathode valves and tubes (for example, vacuum or vapour or gas filled valves and tubes, mercury arc rectifying valves and tubes, cathode ray tubes, television camera tubes) : Microwave tubes (for example, magnetrons, klystrons, travelling-wave tubes, carcinotrons),…
What duty rates apply to 854071?
Listed US duty: Free–3.7% — see the duty-rates table for the full breakdown.

Browse all of 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 →

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Find the companies shipping under 854071 — ranked by shipments recorded in US customs filings over the last 12 months.

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