About Optical Detectors and Sensors

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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LTR-301


Phototransistor; λp max:940nm; 30V; Lens: transparent
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Lite-On Availability : 2138
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USD 0.0568

Multiples of: 5

BU27030NUC-E2


Ambient Light Sensors Digital 16bit Serial Output Type Ambient Light Sensor IC, 1.7-3.6V, I2C
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

ROHM Availability : 184
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USD 0.9378

Multiples of: 1

VTD205KH


Photodiode; 925nm; 400-1100nm; Mounting: THT; 30nA
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Excelitas Availability : 170
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USD 2.044

Multiples of: 1

OPF472


Photodiodes Pin Photodiode
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

TT Electronics Availability : 169
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USD 15.081

Multiples of: 1

PDB-C107


Photodiodes Ceramic Photocell
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Advanced Photonix Availability : 163
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USD 19.92

Multiples of: 1

ZTP-135


Amphenol Advanced Sensors Infrared Detectors 1.8x1.8MM2, 32nVrms Thermopile IR Sensor
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Amphenol Availability : 160
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USD 3.4625

Multiples of: 5

XYC-PT5P560GC-A6


Plugin,D=5mm Ambient Light Sensors ROHS
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Newopto Photoelectric Availability : 150
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USD 0.1247

Multiples of: 5

BS612


Infrared Sensors Through Hole RoHS
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Senba Availability : 146
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USD 0.6521

Multiples of: 1

PD638B


Photodiodes Infrared Photodiode
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Everlight Availability : 145
Ship by Thu. 11 Sep to Tue. 16 Sep Calender.png

USD 0.1447

Multiples of: 5

A906012


Photoresistors ThroughHole RoHS
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Jing Chuang Availability : 145
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USD 0.2149

Multiples of: 5

SD1410-128L


Infrared Sensor 2-Pin
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Honeywell Availability : 142
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USD 11.425

Multiples of: 1

PT-IC-AC-3-PE-550


Phototransistor; 3mm; λp max:550nm; Lens: transparent; 70mW
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Token Availability : 139
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USD 0.4914

Multiples of: 1

OPR5910


Optek TT Electronics Photodiodes Photodiode
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

TT Electronics Availability : 136
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USD 2.563

Multiples of: 1

GL7537


Photoresistors Through Hole RoHS
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Jing Chuang Availability : 135
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USD 0.0957

Multiples of: 5

OPL821


Photodetector 0.1MHz Optoschmitt 3-Pin TO-18
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

TT Electronics Availability : 135
Ship by Thu. 28 Aug to Wed. 03 Sep Calender.png

USD 2.4869

Multiples of: 1

ISL76671AROZ-T7A


Ambient Light Sensors AUTO SMALL LW PWR VAGE-OUTPUT AMBIENT
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Renesas Availability : 133
Ship by Tue. 26 Aug to Thu. 28 Aug Calender.png

USD 1.2652

Multiples of: 1

SD3410-002


Phototransistors Silicon Photodarling Flat Window Can
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Honeywell Availability : 133
Ship by Thu. 28 Aug to Wed. 03 Sep Calender.png

USD 5.5375

Multiples of: 1

SFH 3710-Z


Phototransistors PHOTOTRANSISTOR (ALS) SMT CHIPLED
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

OSRAM Availability : 132
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USD 0.2948

Multiples of: 1

OPF470


Photodiodes FIBER OPTIC PHOTODIO
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

TT Electronics Availability : 131
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USD 9.141

Multiples of: 1

SI1133-AA00-GMR


Ambient Light Sensors UV NDEX/AMBIENT Light Sensor IC
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Silicon Labs Availability : 0
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USD 3.3088

Multiples of: 1

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