Photoelectric Sensor, Shape - Rectangular Photoelectric Sensor Right Angle, Sensing Method - Rectangular Photoelectric Sensor Through Beam Transmitter, Power Requirement - Rectangular Photoelectric Sensor 10 to 30V DC, Output Circuit Type - Rectangular Photoelectric Sensor Transmitter, Operating Mode - Photoelectric Sensor Selectable Light On/Dark On, Max. Sensing Distance - Rectangular Photoelectric Sensor 20.0 m, Electrical Connection - Rectangular Photoelectric Sensor 4-Pin M12 Male Connector