Shop infrared light sensor

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$49.65
Legrand Passive Infrared Motion Sensor Light Switch, Wall Occupancy Sensor For Lights & Fans With Light Sensor, WS301W, White
Amazon.com
3
Free shipping
$49.65
Legrand Passive Infrared Motion Sensor Light Switch, Wall Occupancy Sensor For Lights & Fans With Light Sensor, WS301W, White
Amazon.com
3
$69.99
$92.20
Sensorswitch Ceiling Motion Sensor, Passive Infrared PIR Occupancy Sensor, 360° Small Motion Detection, Indoor Use, Low Voltage, Standard Range
Amazon.com
29
Free shipping
24% off
$69.99
$92.20
Sensorswitch Ceiling Motion Sensor, Passive Infrared PIR Occupancy Sensor, 360° Small Motion Detection, Indoor Use, Low Voltage, Standard Range
Amazon.com
29
$12.49
RTNLIT 110-240V Infrared Motion Sensor Switch, Recessed PIR Ceiling Motion Sensor Detector Light Switch Adjustable 360 Degree
Amazon.com
8
$12.49
RTNLIT 110-240V Infrared Motion Sensor Switch, Recessed PIR Ceiling Motion Sensor Detector Light Switch Adjustable 360 Degree
Amazon.com
8
$1.08
$1.42
3.7V Human Body IR Sensor Module Solar Light Lamp Control Switch Module Infrared Motion Detector For
Aliexpress
23% off
$1.08
$1.42
3.7V Human Body IR Sensor Module Solar Light Lamp Control Switch Module Infrared Motion Detector For
Aliexpress
$212.00
Compact Infrared Temperature Sensor
IOThrifty
$212.00
Compact Infrared Temperature Sensor
IOThrifty
$3.56
$10.52
Human Body Sensor Detector LED Light Switch Auto On Off 85-265V PIR Infrared Motion Induction For
Aliexpress
66% off
$3.56
$10.52
Human Body Sensor Detector LED Light Switch Auto On Off 85-265V PIR Infrared Motion Induction For
Aliexpress
$89.30
Seco-Larm E-931-S50RRGQ Enforcer IR Reflective Photoelectric Beam Sensor, 50 ft.
Amazon.com
26
Free shipping
$89.30
Seco-Larm E-931-S50RRGQ Enforcer IR Reflective Photoelectric Beam Sensor, 50 ft.
Amazon.com
26
$54.99
Sensorswitch Wall Mount Motion Sensor Switch, Passive Infrared Wall Switch And Occupancy Sensor And Dusk-To-Dawn Photocell, WSX Series, Single Relay,
Amazon.com
55
Free shipping
$54.99
Sensorswitch Wall Mount Motion Sensor Switch, Passive Infrared Wall Switch And Occupancy Sensor And Dusk-To-Dawn Photocell, WSX Series, Single Relay,
Amazon.com
55
$15.89
Keyhole Light Lamp Battery Operated PIR Infrared IR Wireless Auto Sensor Motion Detector Door Keyhole With 4 LED Bulbs Light Lamp Tap Lights LED Night
Amazon.com
32
$15.89
Keyhole Light Lamp Battery Operated PIR Infrared IR Wireless Auto Sensor Motion Detector Door Keyhole With 4 LED Bulbs Light Lamp Tap Lights LED Night
Amazon.com
32
$9.99
Infrared Motion Sensor Light Socket - E26 E27 Screw In Adapter For Automatic Light Control, Easy Install And Adjustable Duration - Ideal For Outdoor
Amazon.com
11
$9.99
Infrared Motion Sensor Light Socket - E26 E27 Screw In Adapter For Automatic Light Control, Easy Install And Adjustable Duration - Ideal For Outdoor
Amazon.com
11
$5.89
$16.42
PIR Motion Sensor 220V 110V 12V Automatic Infrared Light Sensor Movement Detector Indoor LED Light
Aliexpress
64% off
$5.89
$16.42
PIR Motion Sensor 220V 110V 12V Automatic Infrared Light Sensor Movement Detector Indoor LED Light
Aliexpress
$227.00
Infrared Temperature Sensor With RS485 Modbus
IOThrifty
$227.00
Infrared Temperature Sensor With RS485 Modbus
IOThrifty
$2.57
HC-SR501 PIR Infrared Sensor Adjust IR Pyroelectric Infrared PIR Motion Sensor Detector Module For
Aliexpress
Free shipping
$2.57
HC-SR501 PIR Infrared Sensor Adjust IR Pyroelectric Infrared PIR Motion Sensor Detector Module For
Aliexpress
Free shipping
$1.73
$2.13
PIR Infrared Motion Sensor Switch AC 110V 220V IR Human Body Motion Sensor Smart Delay Light On Off
Aliexpress
18% off
$1.73
$2.13
PIR Infrared Motion Sensor Switch AC 110V 220V IR Human Body Motion Sensor Smart Delay Light On Off
Aliexpress
$2.06
PIR Infrared Body Sensor Detector Motion Sensor Light Switch Automatic Induction Switch For Ceiling
Aliexpress
$2.06
PIR Infrared Body Sensor Detector Motion Sensor Light Switch Automatic Induction Switch For Ceiling
Aliexpress
$24.29
$26.99
ECOELER Motion Detector Light Switch, PIR Infrared Sensor Switch With Sensitivity & Delay Adjustable, OCC & VAC Selectable, Single Pole, No Neutral
Amazon.com
10% off
$24.29
$26.99
ECOELER Motion Detector Light Switch, PIR Infrared Sensor Switch With Sensitivity & Delay Adjustable, OCC & VAC Selectable, Single Pole, No Neutral
Amazon.com
$249.47
Leviton Occupancy Sensor: Fluorescent/Incandescent, Passive Infrared (PIR), 120/230/277V AC, Wall Model: ODWLR-IDW
Grainger
$249.47
Leviton Occupancy Sensor: Fluorescent/Incandescent, Passive Infrared (PIR), 120/230/277V AC, Wall Model: ODWLR-IDW
Grainger
$1.82
HC-SR501 PIR Infrared Sensor Adjust IR Pyroelectric Infrared PIR Motion Sensor Detector Module For
Aliexpress
$1.82
HC-SR501 PIR Infrared Sensor Adjust IR Pyroelectric Infrared PIR Motion Sensor Detector Module For
Aliexpress
$979.00
Leviton Occupancy Sensor: Occupancy/Photocell/Vacancy, Incandescent/LED, Passive Infrared (PIR) Model: ODS10-IDW
Grainger
485
$979.00
Leviton Occupancy Sensor: Occupancy/Photocell/Vacancy, Incandescent/LED, Passive Infrared (PIR) Model: ODS10-IDW
Grainger
485
$86.66
1-10Pcsceiling PIR Infrared Body Motion Sensor Detector Light Switch AC110-240V
eBay UK
$86.66
1-10Pcsceiling PIR Infrared Body Motion Sensor Detector Light Switch AC110-240V
eBay UK
$72.75
$80.30
Sensorswitch Wall Mount Motion Sensor Switch, Passive Infrared Wall Switch And Occupancy Sensor And Dusk-To-Dawn Photocell, WSX Series, Single Relay,
Amazon.com
57
Free shipping
$72.75
$80.30
Sensorswitch Wall Mount Motion Sensor Switch, Passive Infrared Wall Switch And Occupancy Sensor And Dusk-To-Dawn Photocell, WSX Series, Single Relay,
Amazon.com
57
$141.19
Leviton Occupancy Sensor: Occupancy/Photocell/Vacancy, Incandescent/LED, Passive Infrared (PIR) Model: ODS0D-IDI
Grainger
1
$141.19
Leviton Occupancy Sensor: Occupancy/Photocell/Vacancy, Incandescent/LED, Passive Infrared (PIR) Model: ODS0D-IDI
Grainger
1
$2.34
Motion Sensor Light Switch Outdoor AC 110V/220V Automatic Infrared 12V 24V PIR Motion Sensor Switch
Aliexpress
$2.34
Motion Sensor Light Switch Outdoor AC 110V/220V Automatic Infrared 12V 24V PIR Motion Sensor Switch
Aliexpress
$6.93
$14.45
DC/AC 12-24V Sensor Alarm Infrared Beam Sensor Photocell 15m Detect Range Waterproof IP55 Photocell
Aliexpress
52% off
$6.93
$14.45
DC/AC 12-24V Sensor Alarm Infrared Beam Sensor Photocell 15m Detect Range Waterproof IP55 Photocell
Aliexpress
$137.99
KANTECH Infrared Motion Sensor, TREX-LT-NL
Zoro.com
$137.99
KANTECH Infrared Motion Sensor, TREX-LT-NL
Zoro.com
$1.40
HC-SR501 Adjust IR Pyroelectric Infrared PIR Motion Sensor Detector Module For Arduino
Aliexpress
$1.40
HC-SR501 Adjust IR Pyroelectric Infrared PIR Motion Sensor Detector Module For Arduino
Aliexpress
$2.23
Paamaa DC 12V 24V PIR Infrared Motion Automatic Sensor Detector Smart IR Light Switch Human Body
Aliexpress
$2.23
Paamaa DC 12V 24V PIR Infrared Motion Automatic Sensor Detector Smart IR Light Switch Human Body
Aliexpress
$6.48
$9.75
DC 12V 24V 6A IR Infrared Detector Light Switch Module Automatic Adjust PIR Motion Sensor Light
Aliexpress
Free shipping
33% off
$6.48
$9.75
DC 12V 24V 6A IR Infrared Detector Light Switch Module Automatic Adjust PIR Motion Sensor Light
Aliexpress
Free shipping
$2.07
Aswesaw DC 12V 24V PIR Infrared Motion Automatic Sensor Detector Smart IR Light Switch Human Body
Aliexpress
$2.07
Aswesaw DC 12V 24V PIR Infrared Motion Automatic Sensor Detector Smart IR Light Switch Human Body
Aliexpress
$1.76
Green HC-SR501 Adjust IR Pyroelectric Infrared PIR Motion Sensor Detector Module For Arduino For
Aliexpress
$1.76
Green HC-SR501 Adjust IR Pyroelectric Infrared PIR Motion Sensor Detector Module For Arduino For
Aliexpress
$60.67
Ceiling Mount 360 Degree Passive Infrared Large-Motion Sensor - White
Home Depot
15
Free shipping
$60.67
Ceiling Mount 360 Degree Passive Infrared Large-Motion Sensor - White
Home Depot
15
$138.18
Banner Engineering SM31RLQD Photoelectric Sensor, Infrared Led | Photoelectric Sensors
Newark
$138.18
Banner Engineering SM31RLQD Photoelectric Sensor, Infrared Led | Photoelectric Sensors
Newark
$1,543.00
Intrinsically Safe Infrared Temperature Sensor For High Ambient Temperatures
IOThrifty
$1,543.00
Intrinsically Safe Infrared Temperature Sensor For High Ambient Temperatures
IOThrifty
$74.00
360° Passive Infrared Occupancy Sensor Fixture Mount High Bay
Home Depot
1
Free shipping
$74.00
360° Passive Infrared Occupancy Sensor Fixture Mount High Bay
Home Depot
1
$72.69
Hubbell® 120/277 Volt Wall Mount Passive Infrared Occupancy Sensor (White)
hdsupplysolutions.com
1
$72.69
Hubbell® 120/277 Volt Wall Mount Passive Infrared Occupancy Sensor (White)
hdsupplysolutions.com
1
$24.89
L&S Lighting IR Sensor Motion Detector
Pro Cabinet Supply
$24.89
L&S Lighting IR Sensor Motion Detector
Pro Cabinet Supply
IR sensor Working Principle and Applications | Robu.in
IR sensor Working Principle and Applications | Robu.in
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How IR sensor works
How IR sensor works
Jun 21, 2021
havi.co
IR infrared speed sensor with Arduino | How does work IR speed sensor - SriTu Hobby
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srituhobby.com
Motion Sensor Light using IR Proximity Sensor & CD4017
Motion Sensor Light using IR Proximity Sensor & CD4017
Dec 3, 2022
easyelectronicsproject.com
Working of an IR Sensor
4:18
Working of an IR Sensor
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YouTubeTechWeek
Detecting Objects Using the Infrared(IR) Obstacle Sensor
Detecting Objects Using the Infrared(IR) Obstacle Sensor
May 30, 2024
arduinointro.com
Difference Between IR Sensor and Ultrasonic Sensor
Difference Between IR Sensor and Ultrasonic Sensor
Aug 19, 2024
maxbotix.com
1:49
IR Sensors: How They Work and Key Components Explained
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Infrared Sensor Module Interfacing with Arduino - Obstacle Detection
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Shop infrared light sensor

Sponsored
About our ads
$49.65
Legrand Passive Infrared Motion Sensor Light Switch, Wall Occupancy Sensor For Lights & Fans With Light Sensor, WS301W, White
Amazon.com
3
Free shipping
$49.65
Legrand Passive Infrared Motion Sensor Light Switch, Wall Occupancy Sensor For Lights & Fans With Light Sensor, WS301W, White
Amazon.com
3
$69.99
$92.20
Sensorswitch Ceiling Motion Sensor, Passive Infrared PIR Occupancy Sensor, 360° Small Motion Detection, Indoor Use, Low Voltage, Standard Range
Amazon.com
29
Free shipping
24% off
$69.99
$92.20
Sensorswitch Ceiling Motion Sensor, Passive Infrared PIR Occupancy Sensor, 360° Small Motion Detection, Indoor Use, Low Voltage, Standard Range
Amazon.com
29
$12.49
RTNLIT 110-240V Infrared Motion Sensor Switch, Recessed PIR Ceiling Motion Sensor Detector Light Switch Adjustable 360 Degree
Amazon.com
8
$12.49
RTNLIT 110-240V Infrared Motion Sensor Switch, Recessed PIR Ceiling Motion Sensor Detector Light Switch Adjustable 360 Degree
Amazon.com
8
$1.08
$1.42
3.7V Human Body IR Sensor Module Solar Light Lamp Control Switch Module Infrared Motion Detector For
Aliexpress
23% off
$1.08
$1.42
3.7V Human Body IR Sensor Module Solar Light Lamp Control Switch Module Infrared Motion Detector For
Aliexpress
$212.00
Compact Infrared Temperature Sensor
IOThrifty
$212.00
Compact Infrared Temperature Sensor
IOThrifty
$3.56
$10.52
Human Body Sensor Detector LED Light Switch Auto On Off 85-265V PIR Infrared Motion Induction For
Aliexpress
66% off
$3.56
$10.52
Human Body Sensor Detector LED Light Switch Auto On Off 85-265V PIR Infrared Motion Induction For
Aliexpress
$89.30
Seco-Larm E-931-S50RRGQ Enforcer IR Reflective Photoelectric Beam Sensor, 50 ft.
Amazon.com
26
Free shipping
$89.30
Seco-Larm E-931-S50RRGQ Enforcer IR Reflective Photoelectric Beam Sensor, 50 ft.
Amazon.com
26
$54.99
Sensorswitch Wall Mount Motion Sensor Switch, Passive Infrared Wall Switch And Occupancy Sensor And Dusk-To-Dawn Photocell, WSX Series, Single Relay,
Amazon.com
55
Free shipping
$54.99
Sensorswitch Wall Mount Motion Sensor Switch, Passive Infrared Wall Switch And Occupancy Sensor And Dusk-To-Dawn Photocell, WSX Series, Single Relay,
Amazon.com
55
$15.89
Keyhole Light Lamp Battery Operated PIR Infrared IR Wireless Auto Sensor Motion Detector Door Keyhole With 4 LED Bulbs Light Lamp Tap Lights LED Night
Amazon.com
32
$15.89
Keyhole Light Lamp Battery Operated PIR Infrared IR Wireless Auto Sensor Motion Detector Door Keyhole With 4 LED Bulbs Light Lamp Tap Lights LED Night
Amazon.com
32
$9.99
Infrared Motion Sensor Light Socket - E26 E27 Screw In Adapter For Automatic Light Control, Easy Install And Adjustable Duration - Ideal For Outdoor
Amazon.com
11
$9.99
Infrared Motion Sensor Light Socket - E26 E27 Screw In Adapter For Automatic Light Control, Easy Install And Adjustable Duration - Ideal For Outdoor
Amazon.com
11
$5.89
$16.42
PIR Motion Sensor 220V 110V 12V Automatic Infrared Light Sensor Movement Detector Indoor LED Light
Aliexpress
64% off
$5.89
$16.42
PIR Motion Sensor 220V 110V 12V Automatic Infrared Light Sensor Movement Detector Indoor LED Light
Aliexpress
$227.00
Infrared Temperature Sensor With RS485 Modbus
IOThrifty
$227.00
Infrared Temperature Sensor With RS485 Modbus
IOThrifty
$2.57
HC-SR501 PIR Infrared Sensor Adjust IR Pyroelectric Infrared PIR Motion Sensor Detector Module For
Aliexpress
Free shipping
$2.57
HC-SR501 PIR Infrared Sensor Adjust IR Pyroelectric Infrared PIR Motion Sensor Detector Module For
Aliexpress
Free shipping
$1.73
$2.13
PIR Infrared Motion Sensor Switch AC 110V 220V IR Human Body Motion Sensor Smart Delay Light On Off
Aliexpress
18% off
$1.73
$2.13
PIR Infrared Motion Sensor Switch AC 110V 220V IR Human Body Motion Sensor Smart Delay Light On Off
Aliexpress
$2.06
PIR Infrared Body Sensor Detector Motion Sensor Light Switch Automatic Induction Switch For Ceiling
Aliexpress
$2.06
PIR Infrared Body Sensor Detector Motion Sensor Light Switch Automatic Induction Switch For Ceiling
Aliexpress
$24.29
$26.99
ECOELER Motion Detector Light Switch, PIR Infrared Sensor Switch With Sensitivity & Delay Adjustable, OCC & VAC Selectable, Single Pole, No Neutral
Amazon.com
10% off
$24.29
$26.99
ECOELER Motion Detector Light Switch, PIR Infrared Sensor Switch With Sensitivity & Delay Adjustable, OCC & VAC Selectable, Single Pole, No Neutral
Amazon.com
$249.47
Leviton Occupancy Sensor: Fluorescent/Incandescent, Passive Infrared (PIR), 120/230/277V AC, Wall Model: ODWLR-IDW
Grainger
$249.47
Leviton Occupancy Sensor: Fluorescent/Incandescent, Passive Infrared (PIR), 120/230/277V AC, Wall Model: ODWLR-IDW
Grainger
$1.82
HC-SR501 PIR Infrared Sensor Adjust IR Pyroelectric Infrared PIR Motion Sensor Detector Module For
Aliexpress
$1.82
HC-SR501 PIR Infrared Sensor Adjust IR Pyroelectric Infrared PIR Motion Sensor Detector Module For
Aliexpress