There is provided an excretion sensing device adapted to electrically connect to an excretion sensor without creating a feeling of discomfort or any skin trouble against the wearer due to an electric connector to electrically connect to the sensor. The device includes an excretion receiver adapted to be attached to a suitable chassis. The receiver has an excretion sensor wherein an end of the sensor extends outward from the lower surface of the receiver. The end of the sensor extending out from the receiver is adapted to detachably and electrically connect to the electric connector.
