OP224 Optek, 890nm IR LED, Metal Can

OPB830L51 Optek, Screw Mount Slotted Optical Switch, Phototransistor Output

OPB460T11 Optek, Screw Mount Slotted Optical Switch, Buffer, Open-Collector with 10K Pull-Up Resistor Output

OPB365T55 Optek, Screw Mount Slotted Optical Switch, Phototransistor Output

OPB360T51 Optek, Screw Mount Slotted Optical Switch, Phototransistor Output

OPB841W55Z Optek, Screw Mount Slotted Optical Switch

OPB830W11Z Optek, Screw Mount Slotted Optical Switch, Transistor Output

OPB840W11Z Optek, Screw Mount Slotted Optical Switch, Transistor Output

OPB880P51Z Optek, Screw Mount Slotted Optical Switch

OPB840L51 Optek, Through Hole Slotted Optical Switch, Transistor Output

OP165A Optek, 935nm IR LED, 3mm (T-1) Through Hole package

OPB992P51Z Optek, Screw Mount Slotted Optical Switch