Optical Sensors - Photointerrupters - SlotType - Transistor Output units are designed to detect objects by interrupting an optical beam, leading to a change in transistor output signal. These sensors are vital for various automated applications.
Manufacturers like Sharp and Omron specialize in producing high-quality photointerrupters that offer exceptional performance and durability. These are commonly implemented in office equipment, factory automation, and other electronic devices.
Choose the appropriate photointerrupter with transistor output to achieve reliable object detection and signal processing in your specific application.
Select | Images | Part Number | Mfr | Description | Datasheet | Availability | Price | Qty | RFQ | Rohs | ECAD Model |
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Mfr. Part No. WS Part No. |
SENSOR OPTO SLOT 2.0X0.3 MM SMD
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80,000 pieces In Stock |
MOQ:725 |
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Mfr. Part No. WS Part No. |
Photointerrupter Transmissive 5mm Phototransistor 4-Pin / SENSOR OPTO SLOT 5MM TRANS THRU
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30,000 pieces In Stock |
MOQ:40 |
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Mfr. Part No. WS Part No. |
Anti Electromagnetic Induction Noise Type Compact IR Detecting Unit for Remote Control
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4,090 pieces In Stock |
MOQ:24 |
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Mfr. Part No. WS Part No. |
Photointerrupter Transmissive Phototransistor 8-Pin Tube / Dual Channel Transmissive Sensor | SENSOR OPT SLOT PHOTOTRANS MODUL
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Low Stock |
MOQ:3 |
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Mfr. Part No. WS Part No. |
SENSOR OPT SLOT NPN MODULE
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Low Stock |
MOQ:7 |
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Mfr. Part No. WS Part No. |
PHOTOINTERRUPTER ENERGYSAVING
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80,596 pieces In Stock |
MOQ:195 |
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Mfr. Part No. WS Part No. |
OPTO SENSOR SLOT TYPE 1MM SMD
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Low Stock |
MOQ:7 |
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Mfr. Part No. WS Part No. |
Subminiature Dual Channel Transmissive Optical Sensor with
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50,000 pieces In Stock |
MOQ:100 |
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Mfr. Part No. WS Part No. |
SENSOR OPT SLOT PHOTOTRANS MODUL
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66,666 pieces In Stock |
MOQ:75 |
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Mfr. Part No. WS Part No. |
OPTO SENSOR SLOT TYPE 3MM SMT
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Low Stock |
MOQ:1 |
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Mfr. Part No. WS Part No. |
SENSOR OPTO SLOT 3MM TRANS THRU
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4,000 pieces In Stock |
MOQ:9 |
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Mfr. Part No. WS Part No. |
SENSOR OPT SLOT PHOTOTRAN PCB MT / Photomicrosensor (Transmissive)
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16,050 pieces In Stock |
MOQ:60 |
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Mfr. Part No. WS Part No. |
SENSOR OPTO SLOT 3MM DARL THRU
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Low Stock |
MOQ:1 |
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Mfr. Part No. WS Part No. |
SENSOR OPTO SLOT 2MM TRANS SMD
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100,820 pieces In Stock |
MOQ:255 |
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Mfr. Part No. WS Part No. |
SENSOR OPT SLOT PHOTOTRANS MODUL / Ultra-Compact Slot / SMD Type
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60,000 pieces In Stock |
MOQ:60 |
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Mfr. Part No. WS Part No. |
OPTO SENSOR SLOT TYPE 2MM SMT
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1,300 pieces In Stock |
MOQ:55 |
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Mfr. Part No. WS Part No. |
SENSOR OPTO SLOT ACTUATOR TYPE
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40,000 pieces In Stock |
MOQ:35 |
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Mfr. Part No. WS Part No. |
Photointerrupter Transmissive 3mm Phototransistor 4-Pin Tube / SENSR OPTO SLOT 3.1MM TRANS THRU
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23,364 pieces In Stock |
MOQ:55 |
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Mfr. Part No. WS Part No. |
SENS OPTO SLOT 4.83MM TRAN W/RES
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19,406 pieces In Stock |
MOQ:19 |
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Mfr. Part No. WS Part No. |
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Low Stock |
MOQ:105 |
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Mfr. Part No. WS Part No. |
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Low Stock |
MOQ:90 |
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Mfr. Part No. WS Part No. |
SENSOR OPTO SLOT 5MM TRANS THRU
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15,000 pieces In Stock |
MOQ:23 |
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Mfr. Part No. WS Part No. |
PHOTOINTERRUPTER ULTRAMINI
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123,000 pieces In Stock |
MOQ:190 |
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Mfr. Part No. WS Part No. |
Photointerrupter Transmissive 3.1mm Phototransistor 4-Pin Tube / SENSR OPTO SLOT 3.1MM TRANS THRU
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505 pieces In Stock |
MOQ:22 |
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Mfr. Part No. WS Part No. |
SENSOR OPTO SLOT 3MM TRANS THRU
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50,000 pieces In Stock |
MOQ:225 |
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Mfr. Part No. WS Part No. |
SENSOR OPT SLOT MODULE / Optical Sensor Through-Beam 0.020" (0.5mm) Module, Slotted
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Low Stock |
MOQ:3 |
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Mfr. Part No. WS Part No. |
SENSOR OPT SLOT PHOTOTRANS MODUL / Compact Slot / SMD Type
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4,158 pieces In Stock |
MOQ:30 |
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Mfr. Part No. WS Part No. |
SENSOR OPTICAL 3.18MM PCB MOUNT
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Low Stock |
MOQ:11 |
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Mfr. Part No. WS Part No. |
SENSOR OPT SLOT PHOTOTRANS MODUL / Optical Sensor Through-Beam 0.118" (3mm) Phototransistor Module, No Lead, Slot Type
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23,145 pieces In Stock |
MOQ:45 |
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Mfr. Part No. WS Part No. |
SENSOR OPT SLOT PHOTOTRAN PCB MT
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Low Stock |
MOQ:16 |
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Mfr. Part No. WS Part No. |
SENSOR OPT SLOT DARL PCB MOUNT / Optical Sensor Through-Beam 0.118" (3mm) Photodarlington PCB Mount
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Low Stock |
MOQ:12 |
Need to verify |
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Mfr. Part No. WS Part No. |
Gap : 1.1mm, Slit : 0.3mm Phototransistor Output, Compact Transmissive Photointerrupter | SENSOR OPT SLOT PHOTOTRANS 4SMD
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25,592 pieces In Stock |
MOQ:220 |
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Mfr. Part No. WS Part No. |
SENSOR OPTO SLOT 5MM TRANS THRU
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12,300 pieces In Stock |
MOQ:100 |
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Mfr. Part No. WS Part No. |
SENSOR OPTO SLOT 3MM DARL THRU
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Low Stock |
MOQ:1 |
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Mfr. Part No. WS Part No. |
SENSOR OPT SLOT TRANSISTOR MODUL
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Low Stock |
MOQ:1 |
Need to verify |
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Mfr. Part No. WS Part No. |
SENS OPTO SLOT 2.29MM 2 NPN THRU / Photointerrupter Transmissive 2.54mm Phototransistor 8-Pin Bag
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Low Stock |
MOQ:1 |
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Mfr. Part No. WS Part No. |
SENSOR OPT SLOT PHOTOTRANS MODUL / Optical Sensor Through-Beam 0.125" (3.18mm) Phototransistor Module, Pre-Wired
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MOQ:4 |
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Mfr. Part No. WS Part No. |
SENSOR OPT SLOT PHOTOTRANS 4SMD / Optical Sensor Through-Beam 0.197" (5mm) Phototransistor 4-SMD Module
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2,434 pieces In Stock |
MOQ:8 |
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Mfr. Part No. WS Part No. |
SENSOR OPT SLOT PHOTOTRANS MODUL / Optical Sensor Through-Beam 12" (304.8mm) Phototransistor Module, Pre-Wired
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Low Stock |
MOQ:11 |
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Mfr. Part No. WS Part No. |
SENSOR OPT SLOT TRANSISTOR MODUL / Optical Sensor Through-Beam 0.125" (3.18mm) Transistor Module, Pre-Wired
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5,130 pieces In Stock |
MOQ:4 |
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Mfr. Part No. WS Part No. |
SENSOR OPT SLOT PHOTOTRANS MODUL / Optical Sensor Through-Beam 0.197" (5mm) Phototransistor Module, Connector
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Low Stock |
MOQ:6 |
Need to verify |
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Mfr. Part No. WS Part No. |
SENSOR OPT SLOT NPN MODULE
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Low Stock |
MOQ:1 |
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Mfr. Part No. WS Part No. |
PHOTOTRANSISTOR OPTICAL SURFACE MOUNT INTERRUPTER SWITCH
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Low Stock |
MOQ:20 |
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Mfr. Part No. WS Part No. |
Four mounting configurations | SENSOR OPT SLOT TRANSISTOR MODUL
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Low Stock |
MOQ:5 |
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Mfr. Part No. WS Part No. |
SENSOR OPT SLOT PHOTOTRAN PCB MT / Optical Sensor Through-Beam 0.125" (3.18mm) Phototransistor PCB Mount
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20 pieces In Stock |
MOQ:8 |
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Mfr. Part No. WS Part No. |
SENSOR OPT SLOT PHOTOTRAN PCB MT / Optical Sensor Through-Beam 0.125" (3.18mm) Phototransistor PCB Mount
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167 pieces In Stock |
MOQ:7 |
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Mfr. Part No. WS Part No. |
Subminiature Photointerrupter
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Low Stock |
MOQ:19 |
Need to verify |
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Mfr. Part No. WS Part No. |
SENSOR OPT SLOT PHOTOTRAN PCB MT / Optical Sensor Through-Beam 0.125" (3.18mm) Phototransistor PCB Mount
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6,800 pieces In Stock 3,400 pieces Factory Stock |
MOQ:12 |
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Mfr. Part No. WS Part No. |
SENSOR OPT SLOT PHOTOTRANS MODUL / Optical Sensor Through-Beam 0.125" (3.18mm) Phototransistor Module, Pre-Wired
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1,450 pieces In Stock |
MOQ:8 |
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Mfr. Part No. WS Part No. |
SENSOR OPT SLOT PHOTOTRAN PCB MT / Optical Sensor Liquid 0.125" (3.18mm) Phototransistor PCB Mount
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91 pieces In Stock |
MOQ:7 |
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