There are a variety of applications for Tilt Switch, e.g. Automatic power-off for smart home appliances like heaters or irons, screen rotation for monitors, anti-theft system, auto-awake system for power-saving, etc. Any kind of application which needs tilt detection is suitable.
For the
similarities and differences of each model based on the manufacturing process
and other technical details, such as soldering methods, precautions, etc., please
refer to the datasheet (downloadable on the page of each model).