Mains Voltage Coils For Demountable Transformer Wound on rectangular bobbin, for use with 220 - 240 mains. With detachable mains connector with moulded plug, A 4 mm socket is provided for earthing. 1200 turns, 3600 turns, 12000 turns.
Low Voltage Coils For Demountable Transformer Each wound on a rectangular insulated bobbin, connections by 4 mm sockets spaced at 19 mm 300 turns, 19 mm 600 turns.