OMRON E3F2-DS10C4N Photoelectric Sensor, 3.9 In, NPN. More details: Photoelectric Sensor, Shape Tubular, Sensing Method Wide Beam Diffuse-Reflective, Circuit Type NPN, Solid State Relay SPST, Operation Mode Selectable Light or Dark On, Max. Sensing Distance 3.9 In., Power Requirement 10 to 30VDC, Max. Load Current 100mA, Response Time 2.5 msec, Length 64.9mm, Diameter 18mm, NEMA Rating 1, 2, 4, IP Rating 67, Body Material ABS, Electrical Connection 2m Pre-Wired Cable, Light Source Infrared LED
PHOTOSWITCH, NPN; Sensor Input:Optical; Max Sensing Range:0.1m; Voltage, Supply DC Max:30V dc; Voltage, Supply AC Max:240V; Approval Category:UL Listed; Body Length:64.9mm; Connector Type:Prewired; Current, Supply:25mA; IP Rating:IP 67; Lead Length:2m; Material:ABS; Max Operating Temperature:55°C; Max Response Time:2.5ms; Max Sensing Distance:100mm; Min Temperature Operating:-25°C; Mounting Type:M18 Threaded; Output Type:NPN; Standard:Wide beam; Switch Function Type:Diffuse reflective; Thread Size:M18; Voltage, Supply DC Min:10V dc