Push-type input device and push-type shift device

The push-type input device includes: an operation button that is pressed by an operator; a click feeling imparting mechanism that imparts a click feeling to the pressing operation; a slider that slides in a predetermined sliding direction in accordance with the pressing operation; a rotating body that rotates in conjunction with the sliding of the slider; a sensor that detects the rotation angle of the rotating body; and a determination unit that performs a switch-on determination on the basis of the detection result of the rotation angle acquired by the sensor. The determination unit performs a switch-on determination between a rotation angle of the rotating body corresponding to a maximum load among the load characteristics of the pressing operation and a rotation angle of the rotating body corresponding to a minimum load among the load characteristics of the pressing operation. 按压式输入装置具备：操作钮，其由操作者进行按压操作；咔哒感赋予机构，其对按压操作赋予咔哒感；滑动件，其伴随按压操作而沿规定的滑动方向滑动；旋转体，其伴随滑动件的滑动而旋转；传感器，其对旋转体的旋转角度进行检测；以及判定部，其基于由传感器取得的旋转角度的检测结果