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Object sensor circuit

(999+ products available)

2025-12-03

Akusense Outdoor Waterproof Industrial Safety <strong>Sensor</strong> Beam Fence Security Infrared Barrier Obstacle Detector Light Curtain <strong>Sensor</strong> - Product Image 1

Akusense Outdoor Waterproof Industrial Safety <strong>Sensor</strong> Beam Fence Security Infrared Barrier Obstacle Detector Light Curtain <strong>Sensor</strong> - Product Image 2

Akusense Outdoor Waterproof Industrial Safety <strong>Sensor</strong> Beam Fence Security Infrared Barrier Obstacle Detector Light Curtain <strong>Sensor</strong> - Product Image 3

Akusense Outdoor Waterproof Industrial Safety <strong>Sensor</strong> Beam Fence Security Infrared Barrier Obstacle Detector Light Curtain <strong>Sensor</strong> - Product Image 4

Akusense Outdoor Waterproof Industrial Safety <strong>Sensor</strong> Beam Fence Security Infrared Barrier Obstacle Detector Light Curtain <strong>Sensor</strong> - Product Image 5

Akusense Outdoor Waterproof Industrial Safety <strong>Sensor</strong> Beam Fence Security Infrared Barrier Obstacle Detector Light Curtain <strong>Sensor</strong> - Product Image 6

Akusense Outdoor Waterproof Industrial Safety Sensor Beam Fence Security Infrared Barrier Obstacle Detector Light Curtain Sensor

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$60-80

Min. order: 1 piece

ZLC ST0012 HC-SR501 INFRARED <strong>SENSOR</strong> MODULE Evaluation Boards electronic component supplier - Product Image 1

ZLC ST0012 HC-SR501 INFRARED SENSOR MODULE Evaluation Boards electronic component supplier

$0.10-1

Min. order: 10 acres

0.05-40M 3.3V <strong>Sensor</strong> Module - Product Image 1

0.05-40M 3.3V <strong>Sensor</strong> Module - Product Image 2

0.05-40M 3.3V <strong>Sensor</strong> Module - Product Image 3

0.05-40M 3.3V <strong>Sensor</strong> Module - Product Image 4

0.05-40M 3.3V <strong>Sensor</strong> Module - Product Image 5

0.05-40M 3.3V <strong>Sensor</strong> Module - Product Image 6

0.05-40M 3.3V Sensor Module

$49.50-55

Min. order: 2 pieces

IR Infrared 3-Wire Reflective Photoelectric Obstacle Avoidance <strong>Sensor</strong> Module for DIY Smart Car Robot Electronic Components - Product Image 1

IR Infrared 3-Wire Reflective Photoelectric Obstacle Avoidance <strong>Sensor</strong> Module for DIY Smart Car Robot Electronic Components - Product Image 2

IR Infrared 3-Wire Reflective Photoelectric Obstacle Avoidance <strong>Sensor</strong> Module for DIY Smart Car Robot Electronic Components - Product Image 3

IR Infrared 3-Wire Reflective Photoelectric Obstacle Avoidance <strong>Sensor</strong> Module for DIY Smart Car Robot Electronic Components - Product Image 4

IR Infrared 3-Wire Reflective Photoelectric Obstacle Avoidance <strong>Sensor</strong> Module for DIY Smart Car Robot Electronic Components - Product Image 5

IR Infrared 3-Wire Reflective Photoelectric Obstacle Avoidance <strong>Sensor</strong> Module for DIY Smart Car Robot Electronic Components - Product Image 6

IR Infrared 3-Wire Reflective Photoelectric Obstacle Avoidance Sensor Module for DIY Smart Car Robot Electronic Components

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$0.23-0.25

Min. order: 20 pieces

IR Infrared Proximity <strong>Sensor</strong> Module for Obstacle Avoidance 3-Wire Reflective Photoelectric for Arduino Raspberry Pi Compatible I - Product Image 1

IR Infrared Proximity <strong>Sensor</strong> Module for Obstacle Avoidance 3-Wire Reflective Photoelectric for Arduino Raspberry Pi Compatible I - Product Image 2

IR Infrared Proximity <strong>Sensor</strong> Module for Obstacle Avoidance 3-Wire Reflective Photoelectric for Arduino Raspberry Pi Compatible I - Product Image 3

IR Infrared Proximity <strong>Sensor</strong> Module for Obstacle Avoidance 3-Wire Reflective Photoelectric for Arduino Raspberry Pi Compatible I - Product Image 4

IR Infrared Proximity <strong>Sensor</strong> Module for Obstacle Avoidance 3-Wire Reflective Photoelectric for Arduino Raspberry Pi Compatible I - Product Image 5

IR Infrared Proximity <strong>Sensor</strong> Module for Obstacle Avoidance 3-Wire Reflective Photoelectric for Arduino Raspberry Pi Compatible I - Product Image 6

IR Infrared Proximity Sensor Module for Obstacle Avoidance 3-Wire Reflective Photoelectric for Arduino Raspberry Pi Compatible I

Ready to Ship

$0.19-0.20

Min. order: 100 pieces

Smart Car Obstacle Avoidance <strong>Sensor</strong> Module Infrared <strong>Sensor</strong> Module Photoelectric Reflection <strong>Sensor</strong> Tracking Tracking - Product Image 1

Smart Car Obstacle Avoidance <strong>Sensor</strong> Module Infrared <strong>Sensor</strong> Module Photoelectric Reflection <strong>Sensor</strong> Tracking Tracking - Product Image 2

Smart Car Obstacle Avoidance <strong>Sensor</strong> Module Infrared <strong>Sensor</strong> Module Photoelectric Reflection <strong>Sensor</strong> Tracking Tracking - Product Image 3

Smart Car Obstacle Avoidance <strong>Sensor</strong> Module Infrared <strong>Sensor</strong> Module Photoelectric Reflection <strong>Sensor</strong> Tracking Tracking - Product Image 4

Smart Car Obstacle Avoidance <strong>Sensor</strong> Module Infrared <strong>Sensor</strong> Module Photoelectric Reflection <strong>Sensor</strong> Tracking Tracking - Product Image 5

Smart Car Obstacle Avoidance <strong>Sensor</strong> Module Infrared <strong>Sensor</strong> Module Photoelectric Reflection <strong>Sensor</strong> Tracking Tracking - Product Image 6

Smart Car Obstacle Avoidance Sensor Module Infrared Sensor Module Photoelectric Reflection Sensor Tracking Tracking

$0.18-0.30

Min. order: 1 piece

HC-SR501 Import Pyroelectric <strong>Sensor</strong> Module Human Body Infrared Sensing with Red Blue Plate Selection Electronic Components - Product Image 1

HC-SR501 Import Pyroelectric <strong>Sensor</strong> Module Human Body Infrared Sensing with Red Blue Plate Selection Electronic Components - Product Image 2

HC-SR501 Import Pyroelectric <strong>Sensor</strong> Module Human Body Infrared Sensing with Red Blue Plate Selection Electronic Components - Product Image 3

HC-SR501 Import Pyroelectric <strong>Sensor</strong> Module Human Body Infrared Sensing with Red Blue Plate Selection Electronic Components - Product Image 4

HC-SR501 Import Pyroelectric <strong>Sensor</strong> Module Human Body Infrared Sensing with Red Blue Plate Selection Electronic Components - Product Image 5

HC-SR501 Import Pyroelectric <strong>Sensor</strong> Module Human Body Infrared Sensing with Red Blue Plate Selection Electronic Components - Product Image 6

HC-SR501 Import Pyroelectric Sensor Module Human Body Infrared Sensing with Red Blue Plate Selection Electronic Components

Ready to Ship

$0.43-0.47

$0.44-0.48

-2%

Min. order: 5 pieces

IR Infrared Proximity <strong>Sensor</strong> Obstacle Avoidance Module for Arduino Raspberry Pi DIY Smart Car Robot 3-wire Reflective Photoelec - Product Image 1

IR Infrared Proximity <strong>Sensor</strong> Obstacle Avoidance Module for Arduino Raspberry Pi DIY Smart Car Robot 3-wire Reflective Photoelec - Product Image 2

IR Infrared Proximity <strong>Sensor</strong> Obstacle Avoidance Module for Arduino Raspberry Pi DIY Smart Car Robot 3-wire Reflective Photoelec - Product Image 3

IR Infrared Proximity <strong>Sensor</strong> Obstacle Avoidance Module for Arduino Raspberry Pi DIY Smart Car Robot 3-wire Reflective Photoelec - Product Image 4

IR Infrared Proximity <strong>Sensor</strong> Obstacle Avoidance Module for Arduino Raspberry Pi DIY Smart Car Robot 3-wire Reflective Photoelec - Product Image 5

IR Infrared Proximity <strong>Sensor</strong> Obstacle Avoidance Module for Arduino Raspberry Pi DIY Smart Car Robot 3-wire Reflective Photoelec - Product Image 6

IR Infrared Proximity Sensor Obstacle Avoidance Module for Arduino Raspberry Pi DIY Smart Car Robot 3-wire Reflective Photoelec

Ready to Ship

$0.18-0.21

Min. order: 10 pieces

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