Phototransistor, 55V, 20mA, Through Hole, -55°C to 100°C
Transistor Output Slotted Switch, 1-Channel, 3mm Slot Width,
Phototransistor 55V 50mA Through Hole
SENSOR OPT SLOT PHOTOTRAN PC PIN
Photointerrupter Slotted Single Channel 85°C Screw Mount H21A Series
NPN Open Collector Transistor, 30V 50mA, Through Hole, -25°C to 85°C
Transistor Output Slotted Switch, 1-Channel, 3.15mm Slot Width,
Optical Switches, Transmissive, Phototransistor Output INTERUP MOD TRANS
Photointerrupter Transmissive 3.3mm Phototransistor 4-Pin Rail
Optoelectronic Device,
INTERSIL H21A1 Transistors
