Optical Slot Sensor, 2-Ch, NPN, 30V, 3.4mm, 940nm, PCB Mount
Photointerrupter Transmissive 3.4mm, 30V, 20mA, Photologic, DIP
Photointerrupter Transmissive 5mm, 30V, 50mA, 940nm, Phototransistor
Optical Sensor, Dual Slot, 2mm, SMT, 20V, 25mA
Phototransistor 30V 20mA Through Hole 100mW