Photointerrupters - Slot Type - Transistor Output

Browse available Photointerrupters - Slot Type - Transistor Output part numbers with manufacturer references, stock information, pricing, datasheets and key specifications. Use the table below to compare options for your project.

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Mfr. Part #	Availability	Price	Quantity	Datasheet	Series	Package/Case	Packaging	Product Status	Sensing Distance	Sensing Method	Output Configuration	Current - DC Forward (If) (Max)	Current - Collector (Ic) (Max)	Voltage - Collector Emitter Breakdown (Max)	Response Time	Operating Temperature	Grade	Qualification	Mounting Type
OPB831W55Z SENSOR OPT SLOT PHOTOTRANS MODUL TT Electronics/Optek Technology	76,693	-	RFQ	Datasheet	-	Module, Pre-Wired	Bulk	Active	0.125" (3.18mm)	Through-Beam	Phototransistor	50 mA	30 mA	30 V	-	-40°C ~ 80°C	-	-	Chassis Mount
OPB812W55Z SENSOR OPT SLOT PHOTOTRANS MODUL TT Electronics/Optek Technology	991	-	RFQ	Datasheet	-	Module, Pre-Wired	Bulk	Active	0.375" (9.53mm)	Through-Beam	Phototransistor	50 mA	30 mA	30 V	-	-40°C ~ 80°C	-	-	Chassis Mount
OPB810W51Z SENSOR OPT SLOT PHOTOTRANS MODUL TT Electronics/Optek Technology	779	-	RFQ	Datasheet	-	Module, Pre-Wired	Bulk	Active	0.375" (9.53mm)	Through-Beam	Phototransistor	50 mA	30 mA	30 V	-	-40°C ~ 80°C	-	-	Chassis Mount
OPB380T51Z SENSOR OPT SLOT PHOTOTRAN PCB MT TT Electronics/Optek Technology	650	-	RFQ	Datasheet	-	PCB Mount	Bulk	Active	0.125" (3.18mm)	Through-Beam	Phototransistor	50 mA	30 mA	30 V	-	-40°C ~ 85°C	-	-	Through Hole
OPB840W55Z SENSOR OPT SLOT PHOTOTRANS MODUL TT Electronics/Optek Technology	1,896	-	RFQ	Datasheet	-	Module, Pre-Wired	Bulk	Active	0.125" (3.18mm)	Through-Beam	Phototransistor	50 mA	30 mA	30 V	-	-40°C ~ 80°C	-	-	Chassis Mount
OPB841W55Z SENSOR OPT SLOT PHOTOTRANS MODUL TT Electronics/Optek Technology	4,624	-	RFQ	Datasheet	-	Module, Pre-Wired	Bulk	Active	0.125" (3.18mm)	Through-Beam	Phototransistor	50 mA	30 mA	30 V	-	-40°C ~ 80°C	-	-	Chassis Mount
OPB840W51Z SENSOR OPT SLOT PHOTOTRANS MODUL TT Electronics/Optek Technology	1,093	-	RFQ	Datasheet	-	Module, Pre-Wired	Bulk	Active	0.125" (3.18mm)	Through-Beam	Phototransistor	50 mA	30 mA	30 V	-	-40°C ~ 80°C	-	-	Chassis Mount
OPB830W51Z SENSOR OPT SLOT PHOTOTRANS MODUL TT Electronics/Optek Technology	533	-	RFQ	Datasheet	-	Module, Pre-Wired	Bulk	Active	0.125" (3.18mm)	Through-Beam	Phototransistor	50 mA	30 mA	30 V	-	-40°C ~ 80°C	-	-	Chassis Mount
EE-SX1031 SENSOR OPT SLOT 2 NPN PCB MOUNT Omron Electronics Inc-EMC Div	484	-	RFQ	Datasheet	-	PCB Mount	Bulk	Active	0.134" (3.4mm)	Through-Beam	2 NPN	50 mA	20 mA	30 V	4µs, 4µs	-25°C ~ 85°C	-	-	Through Hole
OPB850-1Z SENSOR OPT SLOT TRAN W/RES MOD TT Electronics/Optek Technology	200	-	RFQ	Datasheet	-	Module, Pre-Wired	Bulk	Active	-	Optical Flag	Transistor, Base-Emitter Resistor	50 mA	20 mA	24 V	-	-20°C ~ 75°C	-	-	Snap-In
OPB821S10Z SENSOR OPT SLOT PHOTOTRANS MODUL TT Electronics/Optek Technology	577	-	RFQ	Datasheet	-	Module, Pre-Wired	Bulk	Active	0.080" (2.03mm)	Through-Beam	Phototransistor	50 mA	-	30 V	-	-40°C ~ 85°C	-	-	Chassis Mount
OPB821S5Z SENSOR OPT SLOT PHOTOTRANS MODUL TT Electronics/Optek Technology	5,793	-	RFQ	Datasheet	-	Module, Pre-Wired	Bulk	Active	0.080" (2.03mm)	Through-Beam	Phototransistor	50 mA	-	30 V	-	-40°C ~ 85°C	-	-	Chassis Mount
OPB350L187 SENSOR OPT SLOT PHOTOTRAN PCB MT TT Electronics/Optek Technology	3,687	-	RFQ	Datasheet	OPB350	PCB Mount	Bulk	Active	0.188" (4.78mm)	Liquid	Phototransistor	50 mA	50 mA	30 V	-	-40°C ~ 85°C	-	-	Through Hole
OPB841W51Z SENSOR OPT SLOT PHOTOTRANS MODUL TT Electronics/Optek Technology	319	-	RFQ	Datasheet	-	Module, Pre-Wired	Bulk	Active	0.125" (3.18mm)	Through-Beam	Phototransistor	50 mA	30 mA	30 V	-	-40°C ~ 80°C	-	-	Chassis Mount
OPB857Z SENSOR OPT SLOT PHOTOTRANS MODUL TT Electronics/Optek Technology	248	-	RFQ	Datasheet	-	Module, Pre-Wired	Bulk	Active	0.150" (3.81mm)	Through-Beam	Phototransistor	50 mA	-	30 V	-	-40°C ~ 80°C	-	-	Chassis Mount
OPB350W187Z SENSOR OPT SLOT PHOTOTRANS MODUL TT Electronics/Optek Technology	330	-	RFQ	Datasheet	OPB350	Module, Pre-Wired	Bulk	Active	0.188" (4.78mm)	Liquid	Phototransistor	50 mA	50 mA	30 V	-	-40°C ~ 85°C	-	-	Chassis Mount
OPB885Z SENSOR OPT SLOT PHOTOTRANS MODUL TT Electronics/Optek Technology	429	-	RFQ	Datasheet	-	Module, Pre-Wired	Bulk	Active	0.374" (9.5mm)	Through-Beam	Phototransistor	50 mA	50 mA	30 V	-	-40°C ~ 85°C	-	-	Chassis Mount
EE-SX1096-W11 SENSOR OPT SLOT PHOTOTRANS MODUL Omron Electronics Inc-EMC Div	256	-	RFQ	Datasheet	-	Module, PC Pins, Slot Type	Tray	Active	0.134" (3.4mm)	Through-Beam	Phototransistor	50 mA	20 mA	30 V	4µs	-25°C ~ 80°C	-	-	Through Hole
EE-SX952-W 1M SENSOR OPT SLOT NPN MODULE 1M Omron Automation and Safety	2,438	-	RFQ	Datasheet	EE-SX95	Module, Wire Leads, Slot Type	Bulk	Active	0.197" (5mm)	Through-Beam	NPN - Dark-ON/Light-ON - Selectable	50 mA	15 mA	24 V	-	-25°C ~ 55°C	-	-	Chassis Mount
EE-SX950-W 1M SENSOR OPT SLOT NPN MODULE 1M Omron Automation and Safety	505	-	RFQ	Datasheet	EE-SX95	Module, Wire Leads, Slot Type	Bulk	Active	0.197" (5mm)	Through-Beam	NPN - Dark-ON/Light-ON - Selectable	50 mA	15 mA	24 V	-	-25°C ~ 55°C	-	-	Chassis Mount

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Photointerrupters - Slot Type - Transistor Output FAQ

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Compare the manufacturer part number, electrical specifications, package, operating conditions and application requirements. The product datasheet should be used to confirm technical suitability.

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Yes. Send the exact part number, manufacturer and required quantity. Winsun (HK) Electronics can assist with availability checks, quotation support and sourcing options based on your requirement.

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Yes. Our sourcing team can review shortage and obsolete-part requirements and help check available supply channels or possible alternatives when appropriate.

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