OTTO's B3S-5 subminiature basic switches are sealed to IP6K8S and come with a lever, combining the switch and the actuator into one assembly. 

Lever types: standard straight, perpendicular roller, in-line roller and "U" shaped

This snap-action switch has been tested up to 1 million cycles at logic level, offering reliability operation in demanding applications. It's a good fit for applications such as conveyor belts, fire suppression systems, forklifts, ON/OFF switches, door latching mechanisms and more.