Comus-PM140-Small-Pressure-Mat-Switch-NO-25kg-Operating-Pressure-Comus-PM140-p-A-small-pressure-sensitive-mat-that-generates-a-switched-output-when-actuated-Suitable-applications-include-alarm-systems-automatic-door-operation-patient-bed-monitoring-seat-occupancy-detection-etc-p-Comus-PM140-Small-Pressure-Pad-Alarm-Switch-23x7in