Optical Detectors and Sensors

Optical detectors and sensors are used to measure light and optical signals. They convert light energy into electrical signals that can control other equipment or be further processed in some form. They are used in a variety of areas of science, engineering, and industry. Optical detectors and sensors can range from simple photodiodes and phototransistors to complex optical devices such as imaging spectrometers. They are also used for imaging and sensing applications such as nighttime surveillance or medical imaging. Some optical detectors and sensors require an illumination source such as an LED or laser diode. Other sensors rely solely on the ambient light in their environment. They can be used to detect a range of different optical signals, such as UV radiation, infrared radiation, visible light, and so on. Optical detectors and sensors are widely used in telecommunications, optoelectronics, aerospace, automotive, and more.
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PT19-21B/L41/TR8


Phototransistors 940nm Top View 0603 (1608 Metric)
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Everlight 3690
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AUD 0.082
Multiples of: 1

VEMD4110X02


Photodiodes PIN Photodiode 0805, Sensitivity 740nm to 1040nm
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Vishay 3335
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AUD 0.4479
Multiples of: 1

VBPW34SR


Photodiodes Reverse gullwing 430-1100nm +/-65 deg
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Vishay 3306
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AUD 0.5736
Multiples of: 1

SFH 320-3/4-Z


Phototransistors PHOTOTRANSISTOR
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OSRAM 3305
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AUD 0.2561
Multiples of: 1

BPW96C


Phototransistors NPN Phototransistor 70V 150mW 850nm
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Vishay 3285
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AUD 0.4966
Multiples of: 1

BP104


Photodiodes 65 Degree 215mW
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Vishay 3191
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AUD 0.6993
Multiples of: 1

XYC-ALS21C-K1


I2C SMD Ambient Light Sensors ROHS
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Newopto Photoelectric 3190
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AUD 0.7028
Multiples of: 1

ZSCS-2016C-08D-Z4


SMD Ambient Light Sensors ROHS
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Chau Light 3188
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AUD 1.0613
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OP598A


Phototransistors PHOTOTRANSISTOR
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TT Electronics 3186
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AUD 1.0167
Multiples of: 1

VEML3328


Photo IC Sensors RGBCIR Color Sensor I2C bus OPLGA4
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Vishay 2730
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AUD 1.1124
Multiples of: 1

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