Photointerrupters - Slot Type - Logic Output

Browse available Photointerrupters - Slot Type - Logic 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	Mounting Type	Current - Supply	Voltage - Supply	Response Time	Operating Temperature
OPB970N55 SENSOR OPTICAL 3.18MM PCB MOUNT TT Electronics/Optek Technology	500	-	RFQ	Datasheet	Photologic®	PCB Mount	Bulk	Active	0.125" (3.18mm)	Through-Beam	Totem Pole, Buffer	Through Hole	15 mA	4.75V ~ 5.25V	70ns	-40°C ~ 70°C
OPB972T55 SENSOR OPTICAL 3.18MM PCB MOUNT TT Electronics/Optek Technology	477	-	RFQ	Datasheet	Photologic®	PCB Mount	Bulk	Active	0.125" (3.18mm)	Through-Beam	Totem Pole, Inverted	Through Hole	15 mA	4.75V ~ 5.25V	70ns	-40°C ~ 70°C
OPB973T55 SENSOR OPTICAL 3.18MM PCB MOUNT TT Electronics/Optek Technology	470	-	RFQ	Datasheet	Photologic®	PCB Mount	Bulk	Active	0.125" (3.18mm)	Through-Beam	NPN - Open Collector, Inverted	Through Hole	15 mA	4.75V ~ 5.25V	70ns	-40°C ~ 70°C
OPB963T55 SENSOR OPTICAL 3.18MM PCB MOUNT TT Electronics/Optek Technology	258	-	RFQ	Datasheet	Photologic®	PCB Mount	Bulk	Active	0.125" (3.18mm)	Through-Beam	NPN - Open Collector, Inverted	Through Hole	15 mA	4.75V ~ 5.25V	70ns	-40°C ~ 70°C
OPB970T11 SENSOR OPTICAL 3.18MM PCB MOUNT TT Electronics/Optek Technology	1,733	-	RFQ	Datasheet	Photologic®	PCB Mount	Bulk	Active	0.125" (3.18mm)	Through-Beam	Totem Pole, Buffer	Through Hole	15 mA	4.75V ~ 5.25V	70ns	-40°C ~ 70°C
OPB990L51Z SENSOR OPTICAL 3.18MM MOD WIRE TT Electronics/Optek Technology	2,172	-	RFQ	Datasheet	Photologic®	Module, Wire Leads	Bulk	Active	0.125" (3.18mm)	Through-Beam	Totem Pole, Buffer	Chassis Mount	15 mA	4.75V ~ 5.25V	70ns	-40°C ~ 70°C
OPB917BOCZ SENSOR OPTICAL 5.08MM MOD WIRE TT Electronics/Optek Technology	165	-	RFQ	Datasheet	Photologic®	Module, Wire Leads	Bulk	Active	0.200" (5.08mm)	Through-Beam	NPN - Open Collector, Buffer	Chassis Mount	7 mA	4.5V ~ 16V	50ns	-40°C ~ 80°C
OPB463T11 SENSOR OPTICAL 3.18MM PCB MOUNT TT Electronics/Optek Technology	500	-	RFQ	Datasheet	Photologic®	PCB Mount	Bulk	Active	0.125" (3.18mm)	Through-Beam	NPN - Open Collector, Inverted	Through Hole	7.5 mA	4.5V ~ 16V	50ns	-40°C ~ 85°C
OPB667N SENSOR OPTICAL 3.18MM PCB MOUNT TT Electronics/Optek Technology	398	-	RFQ	Datasheet	Photologic®	PCB Mount	Tube	Active	0.125" (3.18mm)	Through-Beam	Pull-Up Resistor, Inverted	Through Hole	12 mA	4.5V ~ 16V	30ns	-40°C ~ 100°C
OPB665N SENSOR OPTICAL 3.18MM PCB MOUNT TT Electronics/Optek Technology	331	-	RFQ	Datasheet	Photologic®	PCB Mount	Bulk	Active	0.125" (3.18mm)	Through-Beam	Pull-Up Resistor, Buffer	Through Hole	12 mA	4.5V ~ 16V	30ns	-40°C ~ 100°C
OPB460T11 SENSOR OPTICAL 3.18MM PCB MOUNT TT Electronics/Optek Technology	500	-	RFQ	Datasheet	Photologic®	PCB Mount	Bulk	Active	0.125" (3.18mm)	Through-Beam	Pull-Up Resistor, Buffer	Through Hole	7.5 mA	4.5V ~ 16V	50ns	-40°C ~ 85°C
OPB960P51 SENSOR OPTICAL 3.18MM PCB MOUNT TT Electronics/Optek Technology	500	-	RFQ	Datasheet	Photologic®	PCB Mount	Bulk	Active	0.125" (3.18mm)	Through-Beam	Totem Pole, Buffer	Through Hole	15 mA	4.75V ~ 5.25V	70ns	-40°C ~ 70°C
OPB962T51 SENSOR OPTICAL 3.18MM PCB MOUNT TT Electronics/Optek Technology	240	-	RFQ	Datasheet	Photologic®	PCB Mount	Bulk	Active	0.125" (3.18mm)	Through-Beam	Totem Pole, Inverted	Through Hole	15 mA	4.75V ~ 5.25V	70ns	-40°C ~ 70°C
OPB960N11 SENSOR OPTICAL 3.18MM PCB MOUNT TT Electronics/Optek Technology	500	-	RFQ	Datasheet	Photologic®	PCB Mount	Bulk	Active	0.125" (3.18mm)	Through-Beam	Totem Pole, Buffer	Through Hole	15 mA	4.75V ~ 5.25V	70ns	-40°C ~ 70°C
OPB970T51 SENSOR OPTICAL 3.18MM PCB MOUNT TT Electronics/Optek Technology	500	-	RFQ	Datasheet	Photologic®	PCB Mount	Bulk	Active	0.125" (3.18mm)	Through-Beam	Totem Pole, Buffer	Through Hole	15 mA	4.75V ~ 5.25V	70ns	-40°C ~ 70°C
OPB355T SWITCH SLOTTD OPITCAL DIODE-OUT TT Electronics/Optek Technology	298	-	RFQ	Datasheet	-	-	Bulk	Active	0.125" (3.18mm)	Through-Beam	Phototransistor	Through Hole	-	-	-	-40°C ~ 85°C
OPB971T11 SENSOR OPTICAL 3.18MM PCB MOUNT TT Electronics/Optek Technology	500	-	RFQ	Datasheet	Photologic®	PCB Mount	Bulk	Active	0.125" (3.18mm)	Through-Beam	NPN - Open Collector, Buffer	Through Hole	15 mA	4.75V ~ 5.25V	70ns	-40°C ~ 70°C
OPB491L11Z SENSOR OPTICAL 3.18MM MOD WIRE TT Electronics/Optek Technology	179	-	RFQ	Datasheet	Photologic®	Module, Wire Leads	Bulk	Active	0.125" (3.18mm)	Through-Beam	NPN - Open Collector, Buffer	Chassis Mount	7.5 mA	4.5V ~ 16V	50ns	-40°C ~ 85°C
OPB491T11Z SENSOR OPTICAL 3.18MM MOD WIRE TT Electronics/Optek Technology	149	-	RFQ	Datasheet	Photologic®	Module, Wire Leads	Bulk	Active	0.125" (3.18mm)	Through-Beam	NPN - Open Collector, Buffer	Chassis Mount	7.5 mA	4.5V ~ 16V	50ns	-40°C ~ 85°C
OPB483P11Z SENSOR OPTICAL 3.18MM MOD WIRE TT Electronics/Optek Technology	200	-	RFQ	Datasheet	Photologic®	Module, Wire Leads	Bulk	Active	0.125" (3.18mm)	Through-Beam	NPN - Open Collector, Inverted	Chassis Mount	7.5 mA	4.5V ~ 16V	50ns	-40°C ~ 85°C

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Photointerrupters - Slot Type - Logic 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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