HS Code 8540.20 – Tubes

Tubes; television camera tubes, image converters and intensifiers, other photo-cathode tubes

HS 8540.20 is the HS2022 subheading covering Tubes; television camera tubes, image converters and intensifiers, other photo-cathode tubes.

It sits under: Thermionic, cold cathode or photo-cathode valves and tubes (e.g. vacuum, vapour, gas filled valves and tubes, mercury arc rectifying valves and tubes, cathode-ray and television camera tubes).