DigiKey Datasheets for Photoelectric Sensors
Photoelectric sensors use emitters and receivers to detect the presence, absence, or distance of target objects.
Photoelectric Sensors: Learn more
| Product Name | Notes |
|---|---|
| "Background Suppression Optical Sensor 0.591"" (15mm) PNP - Light-ON" | |
| "Background Suppression Optical Sensor 0.98"" (25mm) PNP - Dark-ON/Light-ON - Selectable" | |
| "Background Suppression Optical Sensor 1.181"" (30mm) NPN - Light-ON" | |
| "Background Suppression Optical Sensor 1.181"" (30mm) PNP - Light-ON" | |
| "Background Suppression Optical Sensor 1.969"" (50mm) PNP - Dark-ON/Light-ON - Selectable" | |
| "Background Suppression Optical Sensor 1.969"" (50mm) PNP - Light-ON" | |
| "Background Suppression Optical Sensor 15.748"" (400mm) NPN - Dark-ON/Light-ON - Selectable" | |
| "Background Suppression Optical Sensor 15.748"" (400mm) PNP - Dark-ON/Light-ON - Selectable" | |
| "Background Suppression Optical Sensor 2.756"" (70mm) NPN - Dark-ON/Light-ON - Selectable" | |
| "Background Suppression Optical Sensor 2.756"" (70mm) PNP - Dark-ON/Light-ON - Selectable" | |
| "Background Suppression Optical Sensor 23.622"" (600mm) Light-On/Dark-On" | |
| "Background Suppression Optical Sensor 3.937"" (100mm) PNP - Dark-ON/Light-ON - Selectable" | |
| "Background Suppression Optical Sensor 3.937"" (100mm) PNP - Light-ON" | |
| "Background Suppression Optical Sensor 7.874"" (200mm) Light-On/Dark-On" | |
| "Background Suppression Optical Sensor 7.874"" (200mm) NPN" | |
| "Convergent Optical Sensor 0.394"" (10mm) NPN - Light-ON" | |
| "Convergent Optical Sensor 0.591"" (15mm) PNP - Dark-ON" | |
| "Convergent Optical Sensor 0.787"" (20mm) PNP - Light-ON" | |
| "Convergent Optical Sensor 1.181"" (30mm) NPN - Light-ON" | |
| "Convergent Optical Sensor 1.181"" (30mm) PNP - Light-ON" | |
| "Diffuse Optical Sensor 0.000"" ~ 15.748"" (0mm ~ 400mm) Light-On/Dark-On" | |
| "Diffuse Optical Sensor 0.000"" ~ 15.748"" (0mm ~ 400mm) PNP - Open Collector, Light-ON\\Dark-ON" | |
| "Diffuse Optical Sensor 0.394"" (10mm) NPN - Light-ON" | |
| "Diffuse Optical Sensor 0.394"" (10mm) PNP - Light-ON" | |
| "Diffuse Optical Sensor 0.787"" (20mm) NPN - Light-ON" | |
| "Diffuse Optical Sensor 0.787"" (20mm) PNP - Light-ON" | |
| "Diffuse Optical Sensor 0.787"" ~ 4.724"" (20mm ~ 120mm) Light-On/Dark-On" | |
| "Diffuse Optical Sensor 1.969"" (50mm) NPN - Light-ON" | |
| "Diffuse Optical Sensor 1.969"" (50mm) PNP - Dark-ON" | |
| "Diffuse Optical Sensor 19.685"" (500mm) PNP - Light-ON" | |
| "Diffuse Optical Sensor 19.685"" (500mm) PNP" | |
| "Diffuse Optical Sensor 23.622"" (600mm) PNP-NO" | |
| "Diffuse Optical Sensor 3.937"" (100mm) NPN - Light-ON" | |
| "Diffuse Optical Sensor 3.937"" (100mm) PNP - Dark-ON" | |
| "Diffuse Optical Sensor 3.937"" (100mm) PNP - Light-ON" | |
| "Diffuse Optical Sensor 39.37"" (1m) NC/NO" | |
| "Diffuse Optical Sensor 39.37"" (1m) NPN/PNP-NC/NO" | |
| "Diffuse Optical Sensor 4.724"" (120mm) PNP" | |
| "Distance-Settable (BGS) Optical Sensor 7.874"" ~ 1968.504"" (200mm ~ 50m) Analog" | |
| "Distance-Settable (BGS) Optical Sensor 7.874"" ~ 314.961"" (200mm ~ 80m) Analog" | |
| "Distance-Settable (BGS) Optical Sensor 7.874"" ~ 314.961"" (200mm ~ 80m)" | |
| "Distance-Settable (BGS) Optical Sensor 7.874"" ~ 590.551"" (200mm ~ 15m) Analog" | |
| "Optical Sensor 0.394"" ~ 11.811"" (10mm ~ 300mm) ADJ NPN - Open Collector" | |
| "Optical Sensor 0.394"" ~ 11.811"" (10mm ~ 300mm) ADJ PNP - Open Collector" | |
| "Optical Sensor 1.575"" (40mm) NPN - Open Collector" | |
| "Reflective Optical Sensor 15.748"" (400mm) PNP - Dark-ON/Light-ON" | |
| "Reflective Optical Sensor 23.622"" (600mm) PNP - Dark-ON/Light-ON" | |
| "Reflective Optical Sensor 236.220"" (6m) PNP-NC" | |
| "Reflective Optical Sensor 3.937"" (100mm) PNP" | |
| "Reflective Optical Sensor 7.874"" (200mm) PNP - Dark-ON/Light-ON" | |
| "Reflective Optical Sensor 78.740"" (2m) NC" | |
| "Reflective Optical Sensor 78.740"" (2m) NPN-NO" | |
| "Reflective Optical Sensor 78.740"" (2m) PNP-NC" | |
| "Reflective Optical Sensor 78.740"" (2m) PNP-NO" | |
| "Reflective Optical Sensor 787.402"" (20m) PNP-NC/NO" | |
| "Reflective, Diffuse Optical Sensor 19.685"" (500mm)" | |
| "Reflective, Diffuse Optical Sensor 39.370"" (1m)" | |
| "Retroreflective Optical Sensor 0.328"" ~ 16.404' (10mm ~ 5m) ADJ" | |
| "Retroreflective, NonPolarized Optical Sensor 9.843"" (250mm) PNP - Light-ON" | |
| "Retroreflective, Polarized Optical Sensor 236.22"" (6m) PNP - Dark-ON/Light-ON" | |
| "Retroreflective, Polarized Optical Sensor 236.220"" (6m) PNP - Dark-ON/Light-ON - Selectable" | |
| "Retroreflective, Polarized Optical Sensor 236.220"" (6m) PNP - Light-ON" | |
| "Retroreflective, Polarized Optical Sensor 236.220"" (6m) SPST - Light-ON" | |
| "Retroreflective, Polarized Optical Sensor 78.740"" (2m) PNP - Dark-ON/Light-ON - Selectable" | |
| "Retroreflective, Polarized Optical Sensor 9.843"" (250mm) NPN - Light-ON" | |
| "Through-Beam Optical Sensor 0.000"" ~ 2.362"" (0mm ~ 60mm) Light-On/Dark-On" | |
| "Through-Beam Optical Sensor 0.000"" ~ 2.362"" (0mm ~ 60mm) PNP - Open Collector, Light-ON\\Dark-ON" | |
| "Through-Beam Optical Sensor 118.110"" (3m) PNP - Dark-ON" | |
| "Through-Beam Optical Sensor 118.110"" (3m) PNP - Dark-ON/Light-ON - Selectable" | |
| "Through-Beam Optical Sensor 118.110"" (3m)" | |
| "Through-Beam Optical Sensor 39.370"" (1m) NPN - Light-ON" | |
| "Through-Beam Optical Sensor 39.370"" (1m) PNP - Light-ON" | |
| "Through-Beam Optical Sensor 47.244"" (1.2m) NPN - Dark-ON" | |
| "Through-Beam Optical Sensor 47.244"" (1.2m) NPN - Light-ON" | |
| "Through-Beam Optical Sensor 47.244"" (1.2m) PNP - Dark-ON" | |
| "Through-Beam Optical Sensor 590.551"" (15m) NC/NO" | |
| "Through-Beam Optical Sensor 78.740"" (2m) NPN - Dark-ON" | |
| "Through-Beam Optical Sensor 78.740"" (2m) NPN - Light-ON" | |
| "Through-Beam Optical Sensor 78.740"" (2m) PNP - Dark-ON" | |
| "Through-Beam Optical Sensor 78.740"" (2m) PNP - Light-ON" | |
| "Through-Beam Optical Sensor 787.402"" (20m) PNP - Dark-ON/Light-ON" | |
| "Through-Beam Optical Sensor 787.402"" (20m) PNP" | |
| "Through-Beam Optical Sensor 787.402"" (20m)" | |
| 18MM DC REC.NPN FRONT2M CABLE ME | |
| 18MM DC RECEIVER PNP2M CABLEMETA | |
| 18MM DC, RECEIVER PNP, 5M CABLE | |
| 18MM,DC,TRANSMITTER, PNP,2M CABLE | |
| AC/DC RLY, UNIVERSAL, SUBCOMPACT | |
| AC/DC RLY,UNIVERSAL,SUBCOM PACT,1 | |
| DC TRANSMITTER SUBCOMPACT M12 CO | |
| DIFFUSE TUBLAR PHOTOSENSOR | |
| EMITTER FOR XU2M18MA230K | |
| EMITTER FOR XU2M18MA230W | |
| EZ BEAM TM18: FIXED FIELD BACKGR | |
| MINI RECTANGLUR XUM TRANSMITTER | |
| MINIATURE RECTANGLUAR PNP DC ONL | |
| MINIATURE RECTANGULAR XUM NPN DC | |
| Optical Sensor I²C 8-WFQFN Exposed Pad, Module | |
| Optical Sensor IR 720nm I²C 8-WFQFN Exposed Pad, Module | |
| Optical Sensor IR 850nm I²C 8-SMD Module | |
| Optical Sensor NPN | |
| Optical Sensor PNP | |
| Optical Sensor | |
| PHOTO DISTANCE SEN 0.2-15M | |
| PHOTO DISTANCE SEN 0.2-50M | |
| PHOTO EMIT REC MINI THRU BEAM NP | |
| PHOTO EMIT REC MINI THRU BEAM PN | |
| PHOTO MINI PROX 100MM NPN NO NC | |
| PHOTO MINI PROX 100MM PNP NO NC | |
| PHOTO MINI PROX 1M NPN NO NC CBL | |
| PHOTO MINI PROX 1M PNP NO NC CBL | |
| PHOTO MINI PROX 1M PNP NO NC CON | |
| PHOTO REFLEX SENSOR 50X50 5M CBL | |
| PHOTO SENSOR | |
| PHOTO XUK LASER DIFFUSE PNP M12 | |
| PHOTOCELL XUK 50X50 RECEIVER M12 | |
| PHOTOELEC SENSOR 240V 200MA | |
| PHOTOELEC SENSOR 24VDC 100MA | |
| PHOTOELECTRCI SENSOR CYLINDRICAL | |
| PHOTOELECTRIC (AUTOMATION) | |
| PHOTOELECTRIC SENSOR +OPTIONS | |
| PHOTOELECTRIC SENSOR 18MM EMITTE | |
| PHOTOELECTRIC SENSOR 18MM NPN XU | |
| PHOTOELECTRIC SENSOR 18MM PNP XU | |
| PHOTOELECTRIC SENSOR 18MM SS NPN | |
| PHOTOELECTRIC SENSOR 18MM SS PNP | |
| PHOTOELECTRIC SENSOR 18MM | |
| PHOTOELECTRIC SENSOR 240V 1.7MA+ | |
| PHOTOELECTRIC SENSOR 24V 100MA + | |
| PHOTOELECTRIC SENSOR 30V 18MA +O | |
| PHOTOELECTRIC SENSOR 38VDC 200MA | |
| PHOTOELECTRIC SENSOR 50X50 AC/DC | |
| PHOTOELECTRIC SENSOR 50X50 NPN X | |
| PHOTOELECTRIC SENSOR 50X50 PNP X | |
| PHOTOELECTRIC SENSOR 50X50 XUK | |
| PHOTOELECTRIC SENSOR CABLE 2M +O | |
| PHOTOELECTRIC SENSOR CYLINDRICAL | |
| PHOTOELECTRIC SENSOR | |
| PHOTOELECTRIC SENSORA DC NPN XUD | |
| PHOTOELECTRIC SENSORA DC PNP XUD | |
| PHOTOELECTRIC SENSORALIFIER 95MM | |
| PHOTOELECTRIC SENSORS 18MM LASER | |
| PHOTOELECTRIC SENSORS 18MM NPN X | |
| PHOTOELECTRIC SENSORS 18MM PNP X | |
| PHOTOELECTRIC SENSORS XU, ACCESS | |
| PHOTOELECTRIC SENSORS XU, FIBER | |
| PHOTOELECTRIC SENSORS XU, PHOTO | |
| PHOTOELECTRIC SENSORS XU, PLASTI | |
| PHOTOELECTRIC SENSORS XU, XU2, R | |
| PHOTOELECTRIC SENSORS XU, XU2, T | |
| PHOTOELECTRIC SENSORS XU, XU5, D | |
| PHOTOELECTRIC SENSORS XU, XU8, B | |
| PHOTOELECTRIC SENSORS XU, XU9, P | |
| PHOTOELECTRIC SENSORS XU, XUA, D | |
| PHOTOELECTRIC SENSORS XU, XUA, E | |
| PHOTOELECTRIC SENSORS XU, XUA, T | |
| PHOTOELECTRIC SENSORS XU, XUB, D | |
| PHOTOELECTRIC SENSORS XU, XUB, E | |
| PHOTOELECTRIC SENSORS XU, XUB, M | |
| PHOTOELECTRIC SENSORS XU, XUB, P | |
| PHOTOELECTRIC SENSORS XU, XUB, R | |
| PHOTOELECTRIC SENSORS XU, XUB, T | |
| PHOTOELECTRIC SENSORS XU, XUD, M | |
| PHOTOELECTRIC SENSORS XU, XUD, P | |
| PHOTOELECTRIC SENSORS XU, XUK, B | |
| PHOTOELECTRIC SENSORS XU, XUK, D | |
| PHOTOELECTRIC SENSORS XU, XUK, E | |
| PHOTOELECTRIC SENSORS XU, XUK, M | |
| PHOTOELECTRIC SENSORS XU, XUK, P | |
| PHOTOELECTRIC SENSORS XU, XUK, R | |
| PHOTOELECTRIC SENSORS XU, XUM, M | |
| PHOTOELECTRIC SENSORS XUM8, BGS | |
| PHOTOELECTRIC SNESOR 18MM EMITTE | |
| Reflective Optical Sensor 13.12' (4m) PNP-NO | |
| Reflective Optical Sensor 22.97' (7m) PNP-NC | |
| Reflective Optical Sensor 32.81' (10m) PNP-NC/NO | |
| Reflective Optical Sensor 98.43' (30m) NC/NO | |
| Reflective Optical Sensor 98.43' (30m) NPN/PNP-NC/NO | |
| Retroreflective Optical Sensor 18.04' (5.5m) PNP | |
| Retroreflective, Polarized Optical Sensor 18.04' (5.5m) PNP - Dark-ON/Light-ON - Selectable | |
| Retroreflective, Polarized Optical Sensor 18.04' (5.5m) PNP - Dark-ON | |
| SAFETY THRU BEAM PAIR PHOTO ELEC | |
| SENSOR THROUGH-BEAM 4M PNP | |
| SENSOR, PHOTOELECTRIC | |
| SUBCOMPACT XUK TRANSMITTER 2M CA | |
| T8 SERIES: OPPOSED MODE; RANGE: | |
| Through-Beam Optical Sensor 196.85' (60m) NPN - Dark-ON/Light-ON - Selectable | |
| Through-Beam Optical Sensor 196.85' (60m) PNP - Light-ON | |
| Through-Beam Optical Sensor 196.85' (60m) PNP | |
| Through-Beam Optical Sensor 196.85' (60m) | |
| Through-Beam Optical Sensor 32.81' (10m) | |
| Through-Beam Optical Sensor 98.43' (30m) | |
| TRANSPARENT MATERIAL DETECTION P | |
| UNIVERSAL SUBCP PHOTOELECTRIC SE | |
| VISION SENSORS | |
| VS2 OPPOSED-MODE SENSOR 3M | |
| VS2 SERIES: CONVERGENT; FOCAL PO | |
| VS2 SERIES: RECEIVER; RANGE: 1.2 | |
| VS3 SERIES: POLARIZED RETRO; RAN | |
| VS8 SERIES: ADJUSTABLE FIELD; RA | |
| VS8 SERIES: FIXED FIELD; RANGE: | |
| VS8 SERIES: LASER ADJUSTABLE FIE | |
| VS8 SERIES: LASER EMITTER; RANGE | |
| VS8 SERIES: LASER POLARIZED RETR | |
| VS8 SERIES: LASER RECEIVER; RANG | |
| VSM-2 SERIES: 5 MM THREADED BARR | |
| VTB SERIES: VERIFICATION TOUCH B | |
| XUK8 TOF 2Q AUTO PNP/NPN |
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