Optical Sensors
13,881 ResultsCategories of Optical Sensors
- Ambient Light Sensors (234)
- Fiber Optic Sensors (559)
- Image Sensors (210)
- Infrared Detectors (524)
- Light To Frequency & Light To Voltage (8)
- Light to Digital Converters (44)
- Optical Switches (1,777)
- Photo Detectors - Logic Output (106)
- Photodiodes (860)
- Photoelectric Sensors (2,773)
- Phototransistors (582)
- Safety Laser Scanners (13)
- Safety Light Curtains (6,191)
Part | Availability | Purchasing | RoHS/Lead | Product Type | Packaging | Mounting Style | Part # Aliases |
|---|---|---|---|---|---|---|---|
Mfr: OPB830W55Z TTI: OPB830W55Z Optek / TT Electronics Availability: 1,932In Stock1,330 On Order Expected 27-Jul-26 Optical Switches, Transmissive, Phototransistor Output Output Phototranstr Input Diode | 1,932In Stock1,330 On Order Expected 27-Jul-26 | Optical Switches, Transmissive, Phototransistor Output | Bulk | Wire Leads | |||
Mfr: OPB810W51Z TTI: OPB810W51Z Optek / TT Electronics Availability: 3,843In StockOptical Switches, Transmissive, Phototransistor Output .375" SLOT OPAQUE WIRE LEADS | 3,843In Stock | Optical Switches, Transmissive, Phototransistor Output | Bulk | Wire Leads | |||
1,210In Stock5,000 On Order Expected | Optical Switches, Transmissive, Phototransistor Output | Bulk | Wire Leads | ||||
5,350In Stock | Optical Switches, Reflective, Phototransistor Output | Bulk | Wire Leads | ||||
Mfr: OPB900W55Z TTI: OPB900W55Z Optek / TT Electronics Availability: 1,035In StockOptical Switches, Transmissive, Photo IC Output Slotted Opt Switch | 1,035In Stock | Optical Switches, Transmissive, Photo IC Output | Bulk | ||||
6,280In Stock | Optical Switches, Transmissive, Phototransistor Output | Bulk | Wire Leads | ||||
Mfr: OPB811W55Z TTI: OPB811W55Z Optek / TT Electronics Availability: 1,700In Stock2,000 On Order Expected 06-Aug-26 Optical Switches, Transmissive, Phototransistor Output Wd Gap Opt Switch | 1,700In Stock2,000 On Order Expected 06-Aug-26 | Optical Switches, Transmissive, Phototransistor Output | Bulk | Wire Leads | |||
8,927In Stock10,000 On Order Expected | Optical Switches, Transmissive, Phototransistor Output | Bulk | Wire Leads | ||||
150In Stock2,000 On Order Expected 08-Dec-26 | Optical Switches, Transmissive, Phototransistor Output | Bulk | Through Hole | EESX1041 | |||
2,300In Stock5,000 On Order Expected 20-Aug-26 | Optical Switches, Transmissive, Phototransistor Output | Tube | PCB Mount | ||||
24,011In Stock | Ambient Light Sensors | Bulk | Through Hole | ||||
Mfr: OPB910W55Z TTI: OPB910W55Z Optek / TT Electronics Availability: 6,475In StockOptical Switches, Transmissive, Photo IC Output .050 APERTURE OPAQUE | 6,475In Stock | Optical Switches, Transmissive, Photo IC Output | Bulk | ||||
205In Stock | Optical Switches, Transmissive, Phototransistor Output | Bulk | Panel Mount | 1501884 EESX671NC EESX671 | |||
3,060In Stock2,635 On Order Expected 23-Jun-26 | Optical Switches, Transmissive, Phototransistor Output | Tube | |||||
14,538In Stock | Phototransistors | Bulk | |||||
Mfr: APA3010P3BT-GX TTI: APA3010P3BT-GX Kingbright Availability: 40,000In StockPhototransistors 30/5V VBR 15us IR 3x1x2mm | 40,000In Stock | Phototransistors | Reel | SMD/SMT | KPA-3010P3BT | ||
Mfr: Q62702P3585 TTI: Q62702P3585 ams OSRAM Availability: 14,000In StockPhototransistors RADIAL T1 3/4 PHOTODIODE | 14,000In Stock | Phototransistors | Bulk | ||||
Mfr: Q62702P3585 TTI: SFH 300 FA-3/4 ams OSRAM Availability: 14,000In StockPhototransistors PHOTOTRANSISTOR | 14,000In Stock | Phototransistors | Bulk | Through Hole | Q62702P3585 | ||
Mfr: OPB840W11Z TTI: OPB840W11Z Optek / TT Electronics Availability: 2,620In StockOptical Switches, Transmissive, Phototransistor Output Output Phototranstr Input Diode | 2,620In Stock | Optical Switches, Transmissive, Phototransistor Output | Bulk | Wire Leads | |||
Mfr: OPB941W51Z TTI: OPB941W51Z Optek / TT Electronics Availability: 2,500In StockOptical Switches, Transmissive, Photo IC Output Photologic Slotted | 2,500In Stock | Optical Switches, Transmissive, Photo IC Output | Bulk | ||||
Mfr: EESPX402W2A TTI: EE-SPX402-W2A Omron Automation and Safety Availability: 3,527In StockOptical Switches, Transmissive, Phototransistor Output TRANS LIGHT-ON | 3,527In Stock | Optical Switches, Transmissive, Phototransistor Output | Bulk | Screw Mount | EESPX402W2A | ||
2,285In Stock2,000 On Order Expected 20-Jul-26 | Optical Switches, Transmissive, Phototransistor Output | Bulk | Wire Leads | ||||
Mfr: OPB830W11Z TTI: OPB830W11Z Optek / TT Electronics Availability: 6,592In StockOptical Switches, Transmissive, Phototransistor Output Slotted Opt Switch | 6,592In Stock | Optical Switches, Transmissive, Phototransistor Output | Bulk | Wire Leads | |||
Mfr: OPB880P51Z TTI: OPB880P51Z Optek / TT Electronics Availability: 2,750In StockOptical Switches, Transmissive, Phototransistor Output SLT 880 PHOTO TRAN | 2,750In Stock | Optical Switches, Transmissive, Phototransistor Output | Bulk | Wire Leads | |||
Mfr: OPB940W51Z TTI: OPB940W51Z Optek / TT Electronics Availability: 2,190In StockOptical Switches, Transmissive, Photo IC Output Slotted Opt Switch | 2,190In Stock | Optical Switches, Transmissive, Photo IC Output | Bulk |
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