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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QSB34CGR


Photodiodes PHOTOSENSOR.PIN DIODE SMT GULL WING
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ON Semiconductor 1940
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AUD 0.7241
Multiples of: 1

BPY 62-3/4


Phototransistors PHOTODIODE
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OSRAM 1940
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AUD 2.09
Multiples of: 1

AM2520P3C03-P22


Phototransistors 2.5x2mm PHOTOTRANS SMD LED
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Kingbright 1937
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AUD 0.2546
Multiples of: 1

PT12-21BTR8


Phototransistors Infrared Phototransistor
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Everlight 1935
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AUD 0.102
Multiples of: 5

XL-3528PDC


30V 100nA 940nm SMD3528-2P LED Emitters - Infrared, UV, Visible RoHS
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XINGLIGHT 1935
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AUD 0.1379
Multiples of: 5

GT-PTB1711S-030D-0524-H12-PP


700mV~7V SMD Ambient Light, IR, UV Sensors RoHS
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Yongyu Photoelectric 1931
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AUD 0.4102
Multiples of: 1

DY-PTS352814C/P-038-2T-06


940nm 150nA SMD3528-2P Phototransistors RoHS
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TONYU 1920
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AUD 0.0484
Multiples of: 10

ZSPT-3528C-18-Z2


SMD3528 Phototransistors ROHS
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Chau Light 1920
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AUD 0.0561
Multiples of: 10

SFH 2400 FAR


OSRAM Opto Semiconductors Photodiodes PHOTODIODE
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OSRAM 1907
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AUD 0.6459
Multiples of: 1

OPL530-OC


Photo IC Sensors Photologic Sensor
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TT Electronics 1451
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AUD 1.8071
Multiples of: 1

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