Telemecanique XCKD3906P16EX Limit Switch, General/Heavy Duty

The Telemecanique XCKD3906P16EX is a General/Heavy Duty Limit Switch, a class of electromechanical position sensor used to detect the presence or absence of an object — typically a machine part, cam, or workpiece — in industrial automation and safety circuits. Listed under the General/Heavy Duty sub-category, this switch is built for environments where mechanical robustness and repeatable actuation matter: conveyor transfer points, press gates, packaging line stops, and similar discrete-position sensing in panel or machine-mount applications.