Commodity Code Description

85 04 31 00 Transformers, nes, power handling capacity =<1kva
85 04 31 11 With a voltage rating of 110 kV or more
85 04 31 12 With a voltage rating of 66 kV or more, but less than 110 kV
85 04 31 13 With a voltage rating of 1 kV or more, but less than 66 kV
85 04 31 19 Other
85 04 31 21 Ring current transformers with a voltage rating not exceeding 220 kV
85 04 31 22 Other
85 04 31 23 With a voltage rating of 66 kV or more, but less than 110 kV
85 04 31 24 With a voltage rating of 1 kV or more, but less than 66 kV
85 04 31 29 Other
85 04 31 30 Flyback transformers
85 04 31 40 Intermediate frequency transformers
85 04 31 91 Other : Of a kind used with toys, scale models or similar recreational models
85 04 31 92 Other matching transformers
85 04 31 93 Other : Step up/down transformers; slide regulators
85 04 31 99 Other