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Surveillance EquipmentPortable TechStunt DroneView in your home - Tech4K TVs5G WirelessAcerAll ASUSAll CamcordersAll CamerasAll CanonAll DellAll Electronics Cleaning KitsAll GPS DevicesAll Laptop ComputersAll MSIAll onnAll Premium TechAll Resold at WalmartAll Resold ElectronicsAll Security CamerasAll Smart TVsAll TabletsAll TVsAndroid Smart WatchesAndroid TabletsAppleApple AccessoriesApple iPadApple iPhoneApple MacBookApple MusicApple WatchASUSAT&T WirelessAudio Visual AccessoriesCamera AccessoriesCamera Bundles and KitsCar GPSCell Phone AccessoriesComputer AccessoriesComputer ComponentsComputer MonitorsComputer ScannersCreator & Media LaptopsDellDesktop ComputersDrone AccessoriesDrones by BrandDrones by PriceDrones by Skill LevelDrones with CamerasEssential LaptopsFitbitFitness TrackersFoldable DronesFrame TVsFujifilmGarminGarmin GPSGarmin Smart WatchesGeneral Electronic AccessoriesGoogleGPS AccessoriesGrades 6-12 ElectronicsGrades K-5 ElectronicsHeadphonesHeadsets & AccessoriesHome Audio, Speakers & SoundbarsHome TheaterHPInstant Film CamerasiPad & TabletsiPad AccessoriesKids Smartwatches & Fitness TrackersLaptop AccessoriesLaptopsLaptops by Operating SystemLED TVsMini-LED TVsMotorolaNetworkingNikononnPC GamingPortable AudioPre-K ElectronicsPremium AccessoriesPremium AudioPremium CamerasPremium PC GamingPremium TabletsPremium TV & VideoPrepaid PhonesPrinters & SuppliesQLED TVsRC DronesRefurbished AppleRefurbished TabletsResold AudioResold Cell PhonesResold ElectronicsResold Open boxRestored AutomotiveRestored HomeRestored PremiumRestored TechRestored ToolsSamsungSamsung Galaxy WatchesSamsung TabletsSecurity CamerasSecurity Cameras and Security Camera SystemsShop All DronesShop all Headphones & SpeakersShop by BenefitShop by CompatibilityShop by RoomShop Camcorders by TypeShop Cameras by BrandShop Cameras by TypeShop Computers by BrandShop Drones by TypeShop Laptops By BrandShop Laptops by TypeShop Tablets by BrandShop Tablets by Operating SystemShop Tablets by Screen SizeShop TVs by BrandShop TVs by SizeSmart Energy and LightingSmart GlassesSmart Health and FitnessSmart Home Assistants, Controllers & HubsSmart SpeakersSmart TVsSmart Watch CategoriesSmart WatchesSonySports & Action CamcordersSteelseriesStraight Talk WirelessSurveillance CamerasTablet AccessoriesTablets for KidsTCLTop Rated CamerasTop Rated Video CamerasTV AccessoriesUnlocked PhonesWalmart Private Brand ElectronicsWaterproof CamerasWearable Technology by BrandWeb CamerasWork & Business LaptopsWorks with AlexaWorks with Google Assistant

Optical Sensor

Uses item details. Price when purchased online

M Buder Optical Fingerprint Reader USB Biometric Scanner Module Access Control Sensor for Windows High Speed Recognition Rate Tool (6.3 inches / 16 cm) $24.56

M Buder Optical Fingerprint Reader USB Biometric Scanner Module Access Control Sensor for Windows High Speed Recognition Rate Tool (6.3 inches / 16 cm)
current price $24.56

M Buder Optical Fingerprint Reader USB Biometric Scanner Module Access Control Sensor for Windows High Speed Recognition Rate Tool (6.3 inches / 16 cm)

CATEYE OHR-31 Optical Heart Rate Sensor $74.95

CATEYE OHR-31 Optical Heart Rate Sensor
current price $74.95

CATEYE OHR-31 Optical Heart Rate Sensor

OPTICAL FLOW and LIDAR SENSOR MTF-02 Compatible with for Ardupilo / PX4/ INAV $21.47

OPTICAL FLOW and LIDAR SENSOR MTF-02 Compatible with for Ardupilo / PX4/ INAV
current price $21.47

OPTICAL FLOW and LIDAR SENSOR MTF-02 Compatible with for Ardupilo / PX4/ INAV

R307 Optical Fingerprint Reader Module - High-Speed Sensor for Access Control & Attendance Systems - Supports 1000 Fingerprints with Fast Recognition $12.27

R307 Optical Fingerprint Reader Module - High-Speed Sensor for Access Control & Attendance Systems - Supports 1000 Fingerprints with Fast Recognition
current price $12.27

R307 Optical Fingerprint Reader Module - High-Speed Sensor for Access Control & Attendance Systems - Supports 1000 Fingerprints with Fast Recognition

MTF 01 Optical Sensor Module PMW3901 Optical Flow Sensor UAV Positioning 8M Laser Ranging Integrated,1 x Optical Sensor Module,Black $34.79

MTF 01 Optical Sensor Module PMW3901 Optical Flow Sensor UAV Positioning 8M Laser Ranging Integrated,1 x Optical Sensor Module,Black
current price $34.79

MTF 01 Optical Sensor Module PMW3901 Optical Flow Sensor UAV Positioning 8M Laser Ranging Integrated,1 x Optical Sensor Module,Black

PMW3901 Optical Flow Sensor Module Optical Current Sensor PMW 3901 Light Flow XY Translation CJMCU-3901 $14.65

PMW3901 Optical Flow Sensor Module Optical Current Sensor PMW 3901 Light Flow XY Translation CJMCU-3901
current price $14.65

PMW3901 Optical Flow Sensor Module Optical Current Sensor PMW 3901 Light Flow XY Translation CJMCU-3901

MicoAir MTF-01P Optical Flow & Lidar Sensor for Drones UAV Indoor Positioning Module Navigation Module INAV-MTF-01P,1 * UAV Indoor Positioning Module $39.82

MicoAir MTF-01P Optical Flow & Lidar Sensor for Drones UAV Indoor Positioning Module Navigation Module INAV-MTF-01P,1 * UAV Indoor Positioning Module
current price $39.82

MicoAir MTF-01P Optical Flow & Lidar Sensor for Drones UAV Indoor Positioning Module Navigation Module INAV-MTF-01P,1 * UAV Indoor Positioning Module

Remote Optical Sensor 6180-056 $233.57

Remote Optical Sensor 6180-056
current price $233.57

Remote Optical Sensor 6180-056

Riousery Optical Fingerprint Reader USB Biometric Modular Scanner Access Control Sensor for Windows $26.56

Riousery Optical Fingerprint Reader USB Biometric Modular Scanner Access Control Sensor for Windows
current price $26.56

Riousery Optical Fingerprint Reader USB Biometric Modular Scanner Access Control Sensor for Windows

Osfvolr AS608 Fingerprint Reader Sensor Module, Optical Fingerprint Recognition Module for Door Locks, Access Control $14.69

Osfvolr AS608 Fingerprint Reader Sensor Module, Optical Fingerprint Recognition Module for Door Locks, Access Control
current price $14.69

Osfvolr AS608 Fingerprint Reader Sensor Module, Optical Fingerprint Recognition Module for Door Locks, Access Control

Panasonic NX5-M10RA-C5 Through Beam 393.7" Light On Optical Sensor $29.99

Panasonic NX5-M10RA-C5 Through Beam 393.7" Light On Optical Sensor
current price $29.99

Panasonic NX5-M10RA-C5 Through Beam 393.7" Light On Optical Sensor

AS608 Optical Fingerprint Sensor Module - Secure Biometric Recognition Device for Door Locks, Safes & Time Attendance - Compatible with R307 & DIY Projects $12.45

AS608 Optical Fingerprint Sensor Module - Secure Biometric Recognition Device for Door Locks, Safes & Time Attendance - Compatible with R307 & DIY Projects
current price $12.45

AS608 Optical Fingerprint Sensor Module - Secure Biometric Recognition Device for Door Locks, Safes & Time Attendance - Compatible with R307 & DIY Projects

HOA6972-N55 Sensor Optical 3.18mm PCB Mount $12.99

HOA6972-N55 Sensor Optical 3.18mm PCB Mount
current price $12.99

HOA6972-N55 Sensor Optical 3.18mm PCB Mount

MAX30105 Safety Optical Sensor Particle Sensing Smoke Detection Flame Module Particle Monitoring Multifunctional $11.53

MAX30105 Safety Optical Sensor Particle Sensing Smoke Detection Flame Module Particle Monitoring Multifunctional
current price $11.53

MAX30105 Safety Optical Sensor Particle Sensing Smoke Detection Flame Module Particle Monitoring Multifunctional

M Buder Heart Rate Monitor Armband USB Waterproof Optical Tracking Sensor for Fitness Training Exercise with Rechargeable Battery $59.47

M Buder Heart Rate Monitor Armband USB Waterproof Optical Tracking Sensor for Fitness Training Exercise with Rechargeable Battery
current price $59.47

M Buder Heart Rate Monitor Armband USB Waterproof Optical Tracking Sensor for Fitness Training Exercise with Rechargeable Battery

Unique Bargains 3 Pieces RPR220 Photoelectric Switch Reflection-type Optical Coupler Sensor $7.83

Unique Bargains 3 Pieces RPR220 Photoelectric Switch Reflection-type Optical Coupler Sensor
current price $7.83

Unique Bargains 3 Pieces RPR220 Photoelectric Switch Reflection-type Optical Coupler Sensor

KEYENCE FS-N11CN Fiber Optic Sensor NEW $128.11

KEYENCE FS-N11CN Fiber Optic Sensor NEW
current price $128.11

KEYENCE FS-N11CN Fiber Optic Sensor NEW

1pcs AS608 Fingerprint Reader Sensor Module Optical Fingerprint Fingerprint Module for Locks Serial Communication Interface $12.00

1pcs AS608 Fingerprint Reader Sensor Module Optical Fingerprint Fingerprint Module for Locks Serial Communication Interface
current price $12.00

1pcs AS608 Fingerprint Reader Sensor Module Optical Fingerprint Fingerprint Module for Locks Serial Communication Interface

ESTINK Fingerprint Scanner,Fingerprint Sensor,Optical Fingerprint Reader USB Biometric Modular Scanner Access Control Sensor For $20.13

ESTINK Fingerprint Scanner,Fingerprint Sensor,Optical Fingerprint Reader USB Biometric Modular Scanner Access Control Sensor For
current price $20.13

ESTINK Fingerprint Scanner,Fingerprint Sensor,Optical Fingerprint Reader USB Biometric Modular Scanner Access Control Sensor For

3 out of 5 Stars. 1 reviews

1Pcs R307 Fingerprint Reader Module Optical Fingerprint Sensor Module For Locks Attendance Recognition Device-Black $13.05 Was $15.83

1Pcs R307 Fingerprint Reader Module Optical Fingerprint Sensor Module For Locks Attendance Recognition Device-Black
current price Now $13.05, Was $15.83

1Pcs R307 Fingerprint Reader Module Optical Fingerprint Sensor Module For Locks Attendance Recognition Device-Black

Dual Liquid Level Detection Sensor e Infrared Optical Alarm Switch Liquid Level Water Level Monitoring Sensor ,Installation is Simple - MODEL 2_1 $55.46

Dual Liquid Level Detection Sensor e Infrared Optical Alarm Switch Liquid Level Water Level Monitoring Sensor ,Installation is Simple - MODEL 2_1
current price $55.46

Dual Liquid Level Detection Sensor e Infrared Optical Alarm Switch Liquid Level Water Level Monitoring Sensor ,Installation is Simple - MODEL 2_1

C0401196 10K Ohm Resistive Optical, Industrial Motion Position Sensors $39.99

C0401196 10K Ohm Resistive Optical, Industrial Motion Position Sensors
current price $39.99

C0401196 10K Ohm Resistive Optical, Industrial Motion Position Sensors

1 out of 5 Stars. 1 reviews

Polar Verity Sense – Optical Heart Rate Monitor – ANT+ and Dual Bluetooth HRM – Waterproof HR Sensor

Polar Verity Sense – Optical Heart Rate Monitor – ANT+ and Dual Bluetooth HRM – Waterproof HR Sensor
Black, variant on Polar Verity Sense – Optical Heart Rate Monitor – ANT+ and Dual Bluetooth HRM – Waterproof HR Sensor
Dark Red, variant on Polar Verity Sense – Optical Heart Rate Monitor – ANT+ and Dual Bluetooth HRM – Waterproof HR Sensor
Options

Polar Verity Sense – Optical Heart Rate Monitor – ANT+ and Dual Bluetooth HRM – Waterproof HR Sensor

4.1 out of 5 Stars. 16 reviews

C0B70024 Industrial Motion Position Sensors RESISTIVE OPTICAL $39.99

C0B70024 Industrial Motion Position Sensors RESISTIVE OPTICAL
current price $39.99

C0B70024 Industrial Motion Position Sensors RESISTIVE OPTICAL

2X OPTICAL FLOW and LIDAR SENSOR MTF-02 Compatible with for Ardupilo / PX4/ INAV $40.88

2X OPTICAL FLOW and LIDAR SENSOR MTF-02 Compatible with for Ardupilo / PX4/ INAV
current price $40.88

2X OPTICAL FLOW and LIDAR SENSOR MTF-02 Compatible with for Ardupilo / PX4/ INAV

High Precision PC Material 5V Liquid Water Level Control Switch Optical Water Liquid Level Sensor 0.5m/19.6" Cable $9.98

High Precision PC Material 5V Liquid Water Level Control Switch Optical Water Liquid Level Sensor 0.5m/19.6" Cable
current price $9.98

High Precision PC Material 5V Liquid Water Level Control Switch Optical Water Liquid Level Sensor 0.5m/19.6" Cable

Optical Fingerprint Reader Module, USB Biometric Scanner for Windows, Access Control Sensor 120MHz $35.56

Optical Fingerprint Reader Module, USB Biometric Scanner for Windows, Access Control Sensor 120MHz
current price $35.56

Optical Fingerprint Reader Module, USB Biometric Scanner for Windows, Access Control Sensor 120MHz

Liquid Level Sensor 3.3V-5V Water Level Sensor Optical Sensor Liquid Level Detection Plastic Float Switch 4-5mm Pipe ,Easy to Operate From $38.30

Liquid Level Sensor 3.3V-5V Water Level Sensor Optical Sensor Liquid Level Detection Plastic Float Switch 4-5mm Pipe ,Easy to Operate
2.5-3.5mm, variant on Liquid Level Sensor 3.3V-5V Water Level Sensor Optical Sensor Liquid Level Detection Plastic Float Switch 4-5mm Pipe ,Easy to Operate
3.5-5mm, variant on Liquid Level Sensor 3.3V-5V Water Level Sensor Optical Sensor Liquid Level Detection Plastic Float Switch 4-5mm Pipe ,Easy to Operate
Options
From$3830

Liquid Level Sensor 3.3V-5V Water Level Sensor Optical Sensor Liquid Level Detection Plastic Float Switch 4-5mm Pipe ,Easy to Operate

R307S Cheap 1000 Capacity USB UART Optical Fingerprint Module Sensor Scanner for Door Access Control,1 x Fingerprint Module,Black $15.49

R307S Cheap 1000 Capacity USB UART Optical Fingerprint Module Sensor Scanner for Door Access Control,1 x Fingerprint Module,Black
current price $15.49

R307S Cheap 1000 Capacity USB UART Optical Fingerprint Module Sensor Scanner for Door Access Control,1 x Fingerprint Module,Black

5V Water Liquid Level Control Switch Optical Water Liquid Level Sensor with 50cm Cable $13.97

5V Water Liquid Level Control Switch Optical Water Liquid Level Sensor with 50cm Cable
current price $13.97

5V Water Liquid Level Control Switch Optical Water Liquid Level Sensor with 50cm Cable

AS608 Fingerprint Reader Sensor Module, Optical Fingerprint Recognition Module for Door Locks, Access Control $13.46 Was $16.56

AS608 Fingerprint Reader Sensor Module, Optical Fingerprint Recognition Module for Door Locks, Access Control
current price Now $13.46, Was $16.56

AS608 Fingerprint Reader Sensor Module, Optical Fingerprint Recognition Module for Door Locks, Access Control

10Pcs 13/64" Slot PCB Photo Interrupter Optical Sensor Switch HY301-07 $9.99

10Pcs 13/64" Slot PCB Photo Interrupter Optical Sensor Switch HY301-07
current price $9.99

10Pcs 13/64" Slot PCB Photo Interrupter Optical Sensor Switch HY301-07

Clearance Product Category Gaming Wired 32 DPI LED Optical Sensor for PC and Laptop Game Play $9.05 Was $10.06

Clearance
Product Category Gaming Wired 32 DPI LED Optical Sensor for PC and Laptop Game Play
current price Now $9.05, Was $10.06

Product Category Gaming Wired 32 DPI LED Optical Sensor for PC and Laptop Game Play

AS608 Optical Fingerprint Reader Module Sensors For Locks Communication Fingerprint Reader $17.26

AS608 Optical Fingerprint Reader Module Sensors For Locks Communication Fingerprint Reader
current price $17.26

AS608 Optical Fingerprint Reader Module Sensors For Locks Communication Fingerprint Reader

Neyseki R307 Optical Fingerprint Module Reader Sensor Access Control Attendance Recognition Device $25.99

Neyseki R307 Optical Fingerprint Module Reader Sensor Access Control Attendance Recognition Device
current price $25.99

Neyseki R307 Optical Fingerprint Module Reader Sensor Access Control Attendance Recognition Device

R307 Optical Fingerprint Module Reader Sensor Access Control Attendance Recognition Device $21.99

R307 Optical Fingerprint Module Reader Sensor Access Control Attendance Recognition Device
current price $21.99

R307 Optical Fingerprint Module Reader Sensor Access Control Attendance Recognition Device

WRITWAA White Round Optical Sensor Reflector Accessory with Wide Angle Retroreflective Effect $11.66

WRITWAA White Round Optical Sensor Reflector Accessory with Wide Angle Retroreflective Effect
current price $11.66

WRITWAA White Round Optical Sensor Reflector Accessory with Wide Angle Retroreflective Effect

New FU-18M Thrubeam Side-View Fiber Optic Sensor Compatible with Keyence FS Series Fiber Amplifier, 2m Free-Cut Cable Narrow 3 Aperture Optical Head $150.00

New FU-18M Thrubeam Side-View Fiber Optic Sensor Compatible with Keyence FS Series Fiber Amplifier, 2m Free-Cut Cable Narrow 3 Aperture Optical Head
current price $150.00

New FU-18M Thrubeam Side-View Fiber Optic Sensor Compatible with Keyence FS Series Fiber Amplifier, 2m Free-Cut Cable Narrow 3 Aperture Optical Head

Professional Light Sensing Fiber Optic Sensor Diffuse Reflection Digital Optical Probe Cable Electronic Component, 3.3 ft / 1.0 m $10.88

Professional Light Sensing Fiber Optic Sensor Diffuse Reflection Digital Optical Probe Cable Electronic Component, 3.3 ft / 1.0 m
current price $10.88

Professional Light Sensing Fiber Optic Sensor Diffuse Reflection Digital Optical Probe Cable Electronic Component, 3.3 ft / 1.0 m

FOR 1PC AS608 Fingerprint Reader Sensor Module Optical Fingerprint Fingerprint Module FOR 1PC Locks Serial Communication Interface $25.99

FOR 1PC AS608 Fingerprint Reader Sensor Module Optical Fingerprint Fingerprint Module FOR 1PC Locks Serial Communication Interface
current price $25.99

FOR 1PC AS608 Fingerprint Reader Sensor Module Optical Fingerprint Fingerprint Module FOR 1PC Locks Serial Communication Interface

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