Photointerrupters - Slot Type - Transistor Output

Slot type photointerrupters with transistor output are optical sensor modules that utilize a built-in infrared light source and a photodiode separated by an air gap (slot). When an actuator, liquid or other detection object blocks the light source, an output transistor is turned on or off which toggles the applied voltage. Mounting options include chassis, snap-in, surface, free-hanging, and through-hole.

Screen Default Ranking Price By Date

Select products	Mfr	Description	Package	Supplier Device Package	Mounting Type	Series	Operating Temperature
RPI-0352E $0.77	Rohm Semiconductor	SENSOR OPT SLOT PHOTOTRANS MODUL	Tape & Reel (TR),Cut Tape (CT)		Surface Mount	-	-30°C ~ 85°C
RPI-0451E $1.28	Rohm Semiconductor	ENERGY SAVING, HIGH EFFICIENCY,	Tape & Reel (TR),Cut Tape (CT)		Surface Mount	-	-25°C ~ 85°C
RPI-1050	Rohm Semiconductor	SENSOR OPT SLOT 6VFDFN	Bulk		Surface Mount	-	-
RPI-121 $1.01	Rohm Semiconductor	SENSOR OPT SLOT PHOTOTRAN PCB MT	Bulk		Through Hole	-	-25°C ~ 85°C
RPI-122 $0.80	Rohm Semiconductor	SENSOR OPT SLOT PHOTOTRAN PCB MT	Bulk		Through Hole	-	-25°C ~ 85°C
RPI-124	Rohm Semiconductor	ULTRAMINIATURE PHOTOINTERRUPTER;	Bulk		Through Hole	-	-25°C ~ 85°C
RPI-124F	Rohm Semiconductor	SENSOR OPT SLOT PHOTOTRAN PCB MT	Bulk		Through Hole	-	-25°C ~ 85°C
RPI-125 $0.85	Rohm Semiconductor	SENSOR OPT SLOT PHOTOTRANS MODUL	Bulk		Through Hole	-	-25°C ~ 85°C