Cylindrical Photoelectric Sensor, Sensing Method - Cylindrical Photoelectric Sensor Diffuse, Operating Mode - Photoelectric Sensor Selectable Light On/Dark On, Diameter - Cylindrical Photoelectric Sensor 18 mm, Power Requirement - Cylindrical Photoelectric Sensor 20 to 264V AC/15 to 30V DC, Electrical Connection - Cylindrical Photoelectric Sensor 4-Pin Micro Connector, Circuit Type - Cylindrical Photoelectric Sensor NPN, Max. Sensing Distance - Cylindrical Photoelectric Sensor 610 mm