This is a simple momentary switch that is activated by pressing the handle. It is popularly used for object detection, proximity sensing, etc. It is a
Micro Limit Switch with roller arm Best suited for Robotics, 3D Printer, Electronic Components etc.
Micro Limit Switch with Roller for DIY Projects and 3D Printer- Black, 2 Pieces
Dominant Micro Switch Small
Limit Switch Cnc Limit Switch, Travel Switch Sensor