Laser distance sensors, OD Value, OD2-N250W150I0, Measuring range: 100 mm ... 400 mm, Type of analog output: Current output, Typ. light spot size (distance): 1.8 mm x 3.5 mm (250 mm), Housing material: Plastic, Laser class: 2, Connection type: Male connector, M12, 8-pin, swivel connector unit, Digital output: 2 x NPN