TWO-OUTPUT PUSH BUTTON SWITCH DEVICE

PROBLEM TO BE SOLVED: To provide a two-output push button switch device prolonging the life of a battery as long as possible and capable of being operated even when the battery is shutoff. SOLUTION: This two-output push button switch 10 is provided with a single push button switch 11, the casing of the push button switch 11, and a battery- driven control device stored in the casing and having first and second output terminals CH1, CH2. If a battery 12 serving as the power supply of the control device has the voltage of a prescribed value or above, a contact output is immediately outputted when the push button switch 11 is pressed to the first output terminal CH1, and the contact output is outputted when the push button switch 11 is pressed to the second output terminal CH2 for a fixed period. If the voltage of the battery 12 serving as the power supply of the control device drops to a fixed value or below, the contact output is immediately-outputted to the second output terminal CH2 when the push button switch 11 is pressed.