Through beam Laser photo sensor 1.Power consumption <1mW ... output 1. Features Of IBEST M18 Through Beam Laser Photo Sensor : * M18 laser photo sensor, power consumption ≤ 1mW. * Long detect ... Sensors: inductive proximity sensor, capacitive proximity sensor, photo sensor, hall sensor, color mark sensor and analog ... CO.LTDwwwibestchinacom IBEST M18 Laser Photo Sensor, Through Beam, Long Distance