Electronic mouse trapper

The utility model relates to an electronic mouse trapper, which comprises a box body, and a high voltage generation circuit, an alarm circuit, a current limiting bulb which are installed in the box body, and the electronic mouse trapper of a high voltage output line which is posited at a mouse trapping place. The high voltage generation circuit is a quintuple voltage doubler rectification circuit of which the output end is connected with rectification LED groups which are connected in series and provide power supply voltage for the alarm circuit. The utility model which has low cost needs no inductive component, the work of the alarm circuit is reliable, so long as the high voltage output line is in short circuit, the utility model can send out alarm signals, and the alarm circuit only can consume power energy when the high voltage output line is in short circuit.