IP67 compact proximity switch

E2E-C04S12-WC-C1 2M Omron M4 Ultra-Compact Inductive Proximity Sensor Shielded NPN-NO 1.2mm Sensing Distance IP67 2m Cable
E2E-S05S12-WC-B1 2M Omron M5 Ultra-Compact Inductive Proximity Sensor Shielded PNP-NO 1.2mm Sensing Distance IP67 2m Cable