“Step-down transformer” in Japanese
Short answer
Step-down transformer in Japanese is “逓降変圧器” (teikouhen'atsuki). Full meaning: step-down transformer.
Other ways to say “Step-down transformer” in Japanese
降圧変圧器
kouatsuhen'atsuki step-down transformer
降圧トランス
kouatsutoransu step-down transformer
ステップダウントランス
suteppudauntoransu step-down transformer
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