Coil bobbin for AC adaptor, has attachment hole into which lead of electronic component is insertable and formed on each substrate attachment groove at lower portion of flange

摘要

An attachment hole (16), into which the lead of an electronic component (14) e.g. resistor, capacitor, is insertable, is formed on each substrate attachment groove (22) at the lower portion of a flange (4) to enable inclusion of an electronic circuit.