Inductive Sensor; 20MM Sensing Distance; 40MM Length; 40MM Width; M12 X 1 Male Thread 4 Pin Connector; 10 to 30VDC Operating Voltage; PNP Normally Open/Normally Closed Switching Output; 400HZ Switching Frequency; PBT Housing; PBT Sensing Surface; IP67

Retroreflective Sensor; 0 to 3M Sensing Range; LED Red Light; 11 to 250MM Light Spot; 10 to 30VDC Operating Voltage; PNP Normally Open Switching Output; Divergent Beam; ABS Housing; PMMA Sensing Surface; 2M PVC Cable

Inductive Sensor; M8 X 1; 1.5MM SN; Flush Mount