In an electromagnetic switching apparatus, a fixed core is fixedly-installed at a lower side, and a movable core driven by an electromagnetic force is installed at an upper side so as to be directly connected to a movable contact. 1 to 30 wt % of dimethyl sulphide, based on the total weight of the flavoring composition, and a cellulose ether derivative, wherein the weight ratio of dimethyl sulphide to cellulose ether derivative is 8:1 or less and the cellulose ether derivative comprises at least 2. The display apparatus 1 also includes a CPU 107 which controls to make a display based on data received from the external device with which a communication connection is established via the USB connector 102. A third reflection surface can be provided on a higher surface of a step section of the upper surface, and can reflect light from the first reflection surface to form a second additional light distribution pattern. According to the invention, the power available for the measuring transformer circuit is optimized namely in that the current consumption of the measuring transformer circuit is controllable and is controlled in such a way that the voltage drop via the current regulator is as small as possible.