Thailand business reference

HS heading 8504

HS heading page with linked subheadings and final code pages.

2026-08-13Not official

Parent chapter

HS 85 - Electrical machinery and equipment and parts thereof

Subheadings in this heading

HS 850410Ballasts for discharge lamps or tubes HS 850421HS subheading 850421 HS 850422HS subheading 850422 HS 850423HS subheading 850423 HS 850431HS subheading 850431 HS 850432HS subheading 850432 HS 850433HS subheading 850433 HS 850434HS subheading 850434 HS 850440HS subheading 850440 HS 850450HS subheading 850450 HS 850490HS subheading 850490

Final HS codes

HS 85041000Ballasts for discharge lamps or tubes HS 85042111Instrument transformers with a power handling capacity not exceeding 1 kVA and of a high side voltage of 110 kV or more HS 85042119Other HS 85042192Having a power handling capacity exceeding 10 kVA and of a high side voltage of 110 kV or more HS 85042193Having a power handling capacity exceeding 10 kVA and of a high side voltage of 66 kV or more, but less than 110 kV HS 85042199Other HS 85042211Of a high side voltage of 66 kV or more HS 85042219Other HS 85042292Of a high side voltage of 110 kV or more HS 85042293Of a high side voltage of 66 kV or more, but less than 110 kV HS 85042299Other HS 85042310Having a power handling capacity not exceeding 15,000 kVA HS 85042321Not exceeding 20,000 kVA HS 85042322Exceeding 20,000 kVA but not exceeding 30,000 kVA HS 85042329Other HS 85043111With a voltage rating of 110 kV or more HS 85043112With a voltage rating of 66 kV or more, but less than 110 kV HS 85043113With a voltage rating of 1 kV or more, but less than 66 kV HS 85043119Other HS 85043121Ring type current transformers with a voltage rating not exceeding 220 kV HS 85043122Other HS 85043123With a voltage rating of 66 kV or more, but less than 110 kV HS 85043124With a voltage rating of 1 kV or more, but less than 66 kV HS 85043129Other HS 85043130Flyback transformers HS 85043140Intermediate frequency transformers HS 85043191Of a kind used with toys, scale models or similar recreational models HS 85043192Other matching transformers HS 85043193Step up/down transformers; slide regulators HS 85043199Other HS 85043211Matching transformers HS 85043219Other HS 85043220Other, of a kind used with toys, scale models or similar recreational models HS 85043230Other, having a minimum frequency of 3 MHz HS 85043241Matching transformers HS 85043249Other HS 85043251Matching transformers HS 85043259Other HS 85043311Matching transformers HS 85043319Other HS 85043391Matching transformers HS 85043399Other HS 85043411Matching transformers HS 85043412Explosion proof dry type transformers HS 85043413Other HS 85043414Matching transformers HS 85043415Explosion proof dry type transformers HS 85043419Other HS 85043422Matching transformers HS 85043423Explosion proof dry type transformers HS 85043424Other HS 85043425Matching transformers HS 85043426Explosion proof dry type transformers HS 85043429Other HS 85044011Uninterruptible power supplies (UPS)HS 85044019Other HS 85044020Battery chargers having a rating exceeding 100 kVA HS 85044030Other rectifiers HS 85044040Inverters HS 85044090Other HS 85045010Inductors for power supplies for automatic data processing machines and units thereof, and for telecommunications apparatus HS 85045020Chip type fixed inductors HS 85045093Having a power handling capacity not exceeding 2,500 kVA HS 85045094Having a power handling capacity exceeding 2,500 kVA but not exceeding 10,000 kVA HS 85045095Having a power handling capacity exceeding 10,000 kVA HS 85049010Of goods of subheading 8504.10 HS 85049020Printed circuit assemblies for the goods of subheading 8504.40.11, 8504.40.19 or 8504.50.10 HS 85049031Radiator panels; flat tube radiator assemblies of a kind used for distribution and power transformers HS 85049039Other HS 85049041Radiator panels; flat tube radiator assemblies of a kind used for distribution and power transformers HS 85049049Other HS 85049090Other