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) NPN - Light-ON" | |
| "Background Suppression Optical Sensor 0.591"" (15mm) NPN/PNP - Dark-ON" | |
| "Background Suppression Optical Sensor 0.591"" (15mm) NPN/PNP - Light-ON" | |
| "Background Suppression Optical Sensor 0.591"" (15mm) PNP - Light-ON" | |
| "Background Suppression Optical Sensor 0.98"" (25mm) Light-On" | |
| "Background Suppression Optical Sensor 1.181"" (30mm) NPN/PNP - Dark-ON" | |
| "Background Suppression Optical Sensor 1.181"" (30mm) NPN/PNP - Light-ON" | |
| "Background Suppression Optical Sensor 1.181"" (30mm) PNP - Light-ON" | |
| "Background Suppression Optical Sensor 1.969"" (50mm) Light-On" | |
| "Background Suppression Optical Sensor 1.969"" (50mm) NPN - Dark-ON" | |
| "Background Suppression Optical Sensor 1.969"" (50mm) NPN - Dark-ON/Light-ON - Selectable" | |
| "Background Suppression Optical Sensor 1.969"" (50mm) NPN/PNP - Dark-ON" | |
| "Background Suppression Optical Sensor 1.969"" (50mm) NPN/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) PNP - Dark-ON/Light-ON - Selectable" | |
| "Background Suppression Optical Sensor 15.748"" (400mm) SPST - Dark-ON" | |
| "Background Suppression Optical Sensor 3.937"" (100mm) Dark-On" | |
| "Background Suppression Optical Sensor 3.937"" (100mm) NPN - Dark-ON/Light-ON - Selectable" | |
| "Background Suppression Optical Sensor 3.937"" (100mm) PNP - Dark-ON/Light-ON - Selectable" | |
| "Background Suppression Optical Sensor 3.937"" (100mm) PNP - Dark-ON/Light-ON" | |
| "Background Suppression Optical Sensor 5.906"" (150mm) NPN - Dark-ON/Light-ON - Selectable" | |
| "Background Suppression Optical Sensor 5.906"" (150mm) PNP - Dark-ON/Light-ON - Selectable" | |
| "Background Suppression Optical Sensor 7.874"" (200mm) NPN - Dark-ON/Light-ON" | |
| "Background Suppression Optical Sensor 7.874"" (200mm) PNP - Dark-ON/Light-ON" | |
| "Background Suppression Optical Sensor 7.874"" (200mm) SPST - Dark-ON" | |
| "Convergent Optical Sensor 1.496"" (38mm) NPN/PNP - Dark-ON/Light-ON - Selectable" | |
| "Diffuse Optical Sensor 19.685"" (500mm) NPN - Light-ON" | |
| "Diffuse Optical Sensor 19.685"" (500mm) PNP - Light-ON" | |
| "Diffuse Optical Sensor 31.496"" (800mm) NPN - Dark-ON/Light-ON - Selectable" | |
| "Diffuse Optical Sensor 31.496"" (800mm) NPN - Dark-ON/Light-ON" | |
| "Diffuse Optical Sensor 31.496"" (800mm) PNP - Dark-ON/Light-ON - Selectable" | |
| "Diffuse Optical Sensor 31.496"" (800mm) PNP - Dark-ON/Light-ON" | |
| "Diffuse Optical Sensor 70.866"" (1.8m) NPN/PNP - Dark-ON/Light-ON - Selectable" | |
| "Diffuse Optical Sensor 70.866"" (1.8m) SPST" | |
| "Diffuse Optical Sensor 9.843"" (250mm) NPN - Dark-ON/Light-ON - Selectable" | |
| "Diffuse Optical Sensor 9.843"" (250mm) NPN - Dark-ON/Light-ON" | |
| "Diffuse Optical Sensor 9.843"" (250mm) PNP - Dark-ON/Light-ON - Selectable" | |
| "Diffuse Optical Sensor 9.843"" (250mm) PNP - Dark-ON/Light-ON" | |
| "Diffuse, Background Suppression Optical Sensor 11.811"" (300mm) NPN/PNP - Dark-ON/Light-ON" | |
| "Diffuse, Background Suppression Optical Sensor 7.874"" (200mm) NPN/PNP - Dark-ON/Light-ON" | |
| "Infrared Proximity Sensor 0.079"" (2mm) 4-SMD Module" | |
| "Optical Sensor 0.630"" ~ 0.787"" (16mm ~ 20mm) NPN/PNP" | |
| "Optical Sensor 1.181"" (30mm) PNP/NPN" | |
| "Reflective Optical Sensor 118.1"" (3m) 9.8' NPN - Open Collector" | |
| "Reflective Optical Sensor 196.850"" (5m) NPN - Open Collector" | |
| "Reflective Optical Sensor 3.937"" (100mm) PNP" | |
| "Reflective Optical Sensor 39.37"" (1m) NPN - Open Collector" | |
| "Reflective, Convergent Optical Sensor 0.197"" (5mm) NPN - Open Collector" | |
| "Reflective, Diffuse Optical Sensor 31.496"" (800mm)" | |
| "Reflective, Diffuse Optical Sensor 39.37"" (1m) Push-Pull, NPN/PNP" | |
| "Reflective, Diffuse Optical Sensor 39.370"" (1m) NPN" | |
| "Reflective, Diffuse Optical Sensor 39.370"" (1m) PNP" | |
| "Reflective, Diffuse Optical Sensor 7.874"" (200mm) NPN" | |
| "Reflective, Diffuse Optical Sensor 7.874"" (200mm) PNP" | |
| "Retroreflective Optical Sensor 0.472"" (12mm) Relay - Light-ON" | |
| "Retroreflective Optical Sensor 196.850"" (5m) NPN" | |
| "Retroreflective Optical Sensor 196.850"" (5m) PNP" | |
| "Retroreflective Optical Sensor 236.220"" (6m) Push-Pull, NPN/PNP" | |
| "Retroreflective Optical Sensor 255.906"" (6.5m) NPN" | |
| "Retroreflective Optical Sensor 255.906"" (6.5m) PNP" | |
| "Retroreflective Optical Sensor 3.15"" ~ 354.33"" (80mm ~ 9000mm) NPN/PNP" | |
| "Retroreflective Optical Sensor 39.370"" (1m) PNP" | |
| "Retroreflective Optical Sensor 472"" (12m) 39.4'" | |
| "Retroreflective Optical Sensor 472.441"" (12m) SPST" | |
| "Retroreflective Optical Sensor 5.91"" ~ 236.22"" (150mm ~ 6000mm) NPN/PNP" | |
| "Retroreflective Optical Sensor 787.4"" (20m) NPN" | |
| "Retroreflective, Diffuse Optical Sensor 78.740"" (2m) NPN/PNP" | |
| "Retroreflective, NonPolarized Optical Sensor 236.22"" (6m) PNP - Dark-ON/Light-ON" | |
| "Retroreflective, NonPolarized Optical Sensor 236.220"" (6m) NPN - Dark-ON/Light-ON - Selectable" | |
| "Retroreflective, NonPolarized Optical Sensor 236.220"" (6m) PNP - Dark-ON/Light-ON - Selectable" | |
| "Retroreflective, Polarized Optical Sensor 0.20"" ~ 31.50"" (5mm ~ 800mm) PNP" | |
| "Retroreflective, Polarized Optical Sensor 196.850"" (5m) Push-Pull, NPN/PNP" | |
| "Retroreflective, Polarized Optical Sensor 236.2"" (6m)" | |
| "Retroreflective, Polarized Optical Sensor 236.22"" (6m) Analog" | |
| "Retroreflective, Polarized Optical Sensor 236.220"" (6m) NPN/PNP - Dark-ON/Light-ON - Selectable" | |
| "Retroreflective, Polarized Optical Sensor 236.220"" (6m) PNP - Dark-ON/Light-ON - Selectable" | |
| "Retroreflective, Polarized Optical Sensor 236.220"" (6m) Push-Pull, NPN/PNP" | |
| "Retroreflective, Polarized Optical Sensor 236.220"" (6m)" | |
| "Retroreflective, Polarized Optical Sensor 31.496"" (800mm) NPN - Dark-ON/Light-ON - Selectable" | |
| "Retroreflective, Polarized Optical Sensor 39.370"" (1m) NPN - Dark-ON" | |
| "Retroreflective, Polarized Optical Sensor 39.370"" (1m) NPN/PNP - Dark-ON" | |
| "Retroreflective, Polarized Optical Sensor 39.370"" (1m) NPN/PNP - Light-ON" | |
| "Retroreflective, Polarized Optical Sensor 472"" (12m) 39.4'" | |
| "Retroreflective, Polarized Optical Sensor 78.740"" (2m) Dark-On" | |
| "Retroreflective, Polarized Optical Sensor 78.740"" (2m) NPN - Dark-ON/Light-ON - Selectable" | |
| "Retroreflective, Polarized Optical Sensor 78.740"" (2m) PNP - Dark-ON/Light-ON - Selectable" | |
| "Retroreflective, Polarized Optical Sensor 78.740"" (2m) PNP - Dark-ON/Light-ON" | |
| "Through-Beam Optical Sensor 118.110"" (3m) NPN/PNP" | |
| "Through-Beam Optical Sensor 17.717"" (450mm) NPN/PNP" | |
| "Through-Beam Optical Sensor 236.22"" (6m) PNP - Dark-ON/Light-ON" | |
| "Through-Beam Optical Sensor 236.220"" (6m)" | |
| "Through-Beam Optical Sensor 472"" (12m) 39.4' NPN" | |
| "Through-Beam Optical Sensor 472"" (12m) 39.4' PNP" | |
| "Through-Beam Optical Sensor 472"" (12m) 39.4'" | |
| "Through-Beam Optical Sensor 472.441"" (12m) NPN - Dark-ON/Light-ON - Selectable" | |
| "Through-Beam Optical Sensor 472.441"" (12m) NPN - Dark-ON/Light-ON" | |
| "Through-Beam Optical Sensor 472.441"" (12m) NPN" | |
| "Through-Beam Optical Sensor 472.441"" (12m) PNP - Dark-ON/Light-ON" | |
| "Through-Beam Optical Sensor 472.441"" (12m) PNP" | |
| "Through-Beam Optical Sensor 472.441"" (12m)" | |
| "Through-Beam Optical Sensor 590.551"" (15m) NPN" | |
| "Through-Beam Optical Sensor 590.551"" (15m) PNP" | |
| "Through-Beam Optical Sensor 590.551"" (15m)" | |
| "Through-Beam Optical Sensor 70.866"" (1.8m) NPN - Light-ON" | |
| "Through-Beam Optical Sensor 70.866"" (1.8m) NPN/PNP" | |
| "Through-Beam Optical Sensor 70.866"" (1.8m) PNP - Dark-ON" | |
| "Through-Beam Optical Sensor 70.866"" (1.8m) PNP - Light-ON" | |
| "Through-Beam Optical Sensor 70.866"" (1.8m)" | |
| "Through-Beam Optical Sensor 78.740"" (2m) NPN - Light-ON" | |
| "Through-Beam Optical Sensor 78.740"" (2m) NPN" | |
| "Through-Beam Optical Sensor 78.740"" (2m) NPN/PNP - Dark-ON" | |
| "Through-Beam Optical Sensor 78.740"" (2m) NPN/PNP - Light-ON" | |
| "Through-Beam Optical Sensor 78.740"" (2m) NPN/PNP" | |
| "Through-Beam Optical Sensor 78.740"" (2m) PNP - Dark-ON" | |
| "Through-Beam Optical Sensor 78.740"" (2m) PNP" | |
| "Through-Beam Optical Sensor 78.740"" (2m)" | |
| "Through-Beam Optical Sensor 787.4"" (20m) NPN" | |
| "Through-Beam Optical Sensor 787.4"" (20m) PNP" | |
| "Through-Beam Optical Sensor 787.4"" (20m)" | |
| "Through-Beam Optical Sensor 787.402"" (20m) NPN" | |
| "Through-Beam Optical Sensor 787.402"" (20m) PNP - Dark-ON/Light-ON - Selectable" | |
| "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) Relay - Light-ON" | |
| "Through-Beam Optical Sensor 787.402"" (20m)" | |
| ACTIVE INFRARED SCANNER | |
| Diffuse Optical Sensor 4.9' (1.50m) NPN - Dark-ON/Light-ON | |
| Diffuse Optical Sensor 4.9' (1.50m) PNP - Dark-ON/Light-ON - Selectable | |
| Diffuse Optical Sensor 4.9' (1.50m) PNP - Dark-ON/Light-ON | |
| EZ-BEAM Q25 SERIES: FIXED FIELD; | |
| EZ-BEAM Q25 SERIES: POLARIZED RE | |
| EZ-BEAM Q25 SERIES: RECEIVER; RA | |
| Fiber Optic Optical Sensor NPN/PNP - Dark-ON/Light-ON - Selectable | |
| Fiber Optic Optical Sensor SPST | |
| Fiber Optic Optical Sensor | |
| Optical Sensor 7.87' (2.4m) | |
| Optical Sensor NPN/PNP - Dark-ON/Light-ON - Selectable | |
| Optical Sensor | |
| PARTS VERIFICATION SENSOR, 100MM | |
| PARTS VERIFICATION SENSOR, 225MM | |
| PHOTO SEN, POLAR RETRO, 5M, CBL | |
| PHOTO SEN, POLAR RETRO, 5M, QD | |
| PHOTOELECTRIC (DOORS, GATES, ELE | |
| PHOTOELECTRIC SENSOR, CYLINDRICA | |
| PHOTOELECTRIC SENSOR, FLAT STYLE | |
| PHOTOELECTRIC SENSOR, IR LASER | |
| PHOTOELECTRIC SENSOR, M12 X 60MM | |
| PHOTOELECTRIC SENSOR, SQUARE ABS | |
| PHOTOELECTRIC SENSOR, SQUARE PBT | |
| PHOTOELECTRIC SENSOR, THIN STYLE | |
| Q10 SERIES: DIFFUSE; RANGE: 0.5 | |
| Q10 SERIES: EMITTER; RANGE: 1.8 | |
| Q10 SERIES: RECEIVER; RANGE: 1.8 | |
| Q10AP6DVQ-71853 VISIBLE RED LED | |
| Q20-2 SERIES: POLARIZED RETROREF | |
| Q26 SERIES CLEAR OBJECT SENSOR ; | |
| Q26 SERIES LUMINESCENCE SENSOR; | |
| Q45 SERIES: DIFFUSE; RANGE: 1.8 | |
| Reflective Optical Sensor | |
| Retroreflective Optical Sensor 32.80' (10m) | |
| Retroreflective, Diffuse Optical Sensor NPN/PNP | |
| Retroreflective, NonPolarized Optical Sensor 29.53' (9m) | |
| Retroreflective, NonPolarized Optical Sensor 4.9' (1.50m) NPN/PNP - Dark-ON | |
| Retroreflective, NonPolarized Optical Sensor 4.9' (1.50m) NPN | |
| Retroreflective, NonPolarized Optical Sensor 4.9' (1.50m) PNP | |
| Retroreflective, Polarized Optical Sensor 13.12' (4m) NPN - Dark-ON/Light-ON | |
| Retroreflective, Polarized Optical Sensor 13.12' (4m) PNP - Dark-ON/Light-ON - Selectable | |
| Retroreflective, Polarized Optical Sensor 13.12' (4m) PNP - Dark-ON/Light-ON | |
| SEN IR LASER ADJ FIELD IO-LINK | |
| SENSOR FIXED FIELD | |
| SENSOR, ADJ FLD, 100MM, 10-30VDC | |
| SENSOR, ADJ FLD, 150MM, 10-30VDC | |
| SENSOR, EMITTER, 3000MM 10-30VDC | |
| Sensor, Fixed Field, 15mm | |
| Sensor, Fixed Field, 30mm | |
| Sensor, Fixed Field, 50mm | |
| SENSOR, POLARIZED RETRO, 3300MM | |
| SENSOR, RECEIVER 2000MM 10-30VDC | |
| SENSOR, RECEIVER 3000MM 10-30VDC | |
| SENSOR, RETRO, 3300MM, 10-30VDC | |
| Through-Beam Optical Sensor 196.85' (60m) NPN/PNP | |
| Through-Beam Optical Sensor 196.85' (60m) PNP - Dark-ON/Light-ON | |
| Through-Beam Optical Sensor 196.85' (60m) SPST - Dark-ON | |
| Through-Beam Optical Sensor 196.85' (60m) | |
| Through-Beam Optical Sensor NPN/PNP | |
| Through-Beam Optical Sensor | |
| VISION SENSOR | |
| WORLD-BEAM Q12 SERIES: EMITTER; | |
| WORLD-BEAM Q20 SERIES: FIXED GAI | |
| WORLD-BEAM Q20 SERIES: FIXED-FIE | |
| WORLD-BEAM Q20 SERIES: LONG RANG | |
| WORLD-BEAM Q20 SERIES: POLARIZED | |
| WORLD-BEAM Q20 SERIES: RECEIVER | |
| WORLD-BEAM Q20 SERIES: RETRO; RA |
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