HSN CodeHSN Description

8507Electric accumulators, including separators therefor, whether or not rectangular (including square)

8523Discs, tapes, solid-state non-volatile storage devices, ""smart cards"" and other media for the recording of sound or of other phenomena, whether or not recorded, including matrices and masters for the production of discs, but excluding products of chapter 37

8471Automatic data processing machines and units thereof; magnetic or optical readers, machines for transcribing data on to data media in coded form and machines for processing such data, not elsewhere specified or included

8473Parts and accessories (other than covers, carrying cases and the like) suitable for use solely or principally with machines of headings 8469 to 8472

8504Electrical transformers, static converters (for example, rectifiers) and inductors