Transformer Transfer AC voltage of 100V, 110V, 120V, 200V, 220V, 230V, 240V to lower AC voltage. Product ... DescriptionSingle-Phase Transformer Transfer AC voltage of 100V, 110V, 120V, 200V, 220V, 230V, 240V to lower AC voltage. The ... insulation e) Clean appearance and convenient installation f) Competitive pricing. Transformers