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Best Photoelectric Sensors Deals Online In The US


Last Updated - July 30, 2025

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Seco-Larm E-931-S35RRQ Enforcer Indoor/Outdoor Wall Mounted Photoelectric Beam Sensor with 35 Foot Range
Seco-Larm E-931-S35RRQ Enforcer Indoor/Outdoor Wall Mounted Photoelectric Beam Sensor with 35 Foot Range
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$51.55
12% Off
Best Value
Woods 59408WD Outdoor Hard-Wired Post Eye Light Control with Photocell Light Sensor
Woods 59408WD Outdoor Hard-Wired Post Eye Light Control with Photocell Light Sensor
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$8.81$9.99
Taiss/Indoor Wall Mounted Photoelectric Beam Sensor 12-240VDC 24-240VAC Retroreflective photoelectric Sensor Switch Proximity Switch Induction Distance 5M BEN5M
Taiss/Indoor Wall Mounted Photoelectric Beam Sensor 12-240VDC 24-240VAC Retroreflective photoelectric Sensor Switch Proximity Switch Induction Distance 5M BEN5M
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$24.99
12% Off
Woods 59413 59413WD Outdoor Conduit Lighting Control With Photocell and Swivel Mount (Hardwired; Black); 1 Count (Pack of 1)
Woods 59413 59413WD Outdoor Conduit Lighting Control With Photocell and Swivel Mount (Hardwired; Black); 1 Count (Pack of 1)
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$8.12$9.27
2-Pack, Dusk to Dawn/Day Night Sensor, Photoelectric Switch, Photo Cell Sensor, 110V/120V/220V/240V Input, UL Listed, IP65 Water-Resistant, Photocell for Outdoor Light
2-Pack, Dusk to Dawn/Day Night Sensor, Photoelectric Switch, Photo Cell Sensor, 110V/120V/220V/240V Input, UL Listed, IP65 Water-Resistant, Photocell for Outdoor Light
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$16.99
Taiss photoelectric Sensor 30cm Adjustable M18 Diffuse Reflection photoelectric Switch Sensor Optical Three Lines PNP NO(Normally Open)Proximity Switch 6-36VDC E3F-DS30P1
Taiss photoelectric Sensor 30cm Adjustable M18 Diffuse Reflection photoelectric Switch Sensor Optical Three Lines PNP NO(Normally Open)Proximity Switch 6-36VDC E3F-DS30P1
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$12.99
HiLetgo 5pcs LM393 Correlation Photoelectric Sensor Opposite-type Infrared Count Sensor
HiLetgo 5pcs LM393 Correlation Photoelectric Sensor Opposite-type Infrared Count Sensor
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$7.79
Meskliu Photocell Light Sensor,105V-130V AC 5A Photo Sensor,Dusk to Dawn Outdoor Photoelectric Light Control Switch,Hard-Wired Post Eye Light Control with Automatic Illumination Detection Circuit
Meskliu Photocell Light Sensor,105V-130V AC 5A Photo Sensor,Dusk to Dawn Outdoor Photoelectric Light Control Switch,Hard-Wired Post Eye Light Control with Automatic Illumination Detection Circuit
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$9.99
Taiss/1 Pair photoelectric Switch 0-20M Through-Beam Reflection Optical Photoelectric Beam Sensor NPN NO photoelectric Sensor Switch 6-36V Proximity Switch with Infrared Ray Beam E3F-20DNL-Z-12MM
Taiss/1 Pair photoelectric Switch 0-20M Through-Beam Reflection Optical Photoelectric Beam Sensor NPN NO photoelectric Sensor Switch 6-36V Proximity Switch with Infrared Ray Beam E3F-20DNL-Z-12MM
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$27.99
HiLetgo 10pcs IR Infrared Obstacle Avoidance Sensor Module for Arduino Smart Car Robot 3-Wire Reflective Photoelectric for Arduino Smart Car Robot
HiLetgo 10pcs IR Infrared Obstacle Avoidance Sensor Module for Arduino Smart Car Robot 3-Wire Reflective Photoelectric for Arduino Smart Car Robot
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$8.79
Solus SPC-320 120V Automatic Dusk to Dawn Photocell Photo Control Light Sensor Switch for Hardwire Outdoor Lamp Posts with Ezee Change Plug, Works with Most Fixtures and Bulbs, UL Listed, Black
Solus SPC-320 120V Automatic Dusk to Dawn Photocell Photo Control Light Sensor Switch for Hardwire Outdoor Lamp Posts with Ezee Change Plug, Works with Most Fixtures and Bulbs, UL Listed, Black
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$14.45
X-Sense Smoke Detector, 10-Year Battery Smoke Fire Alarm with Photoelectric Sensor, LED Indicator & Silence Button, 1-Pack
X-Sense Smoke Detector, 10-Year Battery Smoke Fire Alarm with Photoelectric Sensor, LED Indicator & Silence Button, 1-Pack
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$18.95
3 Pieces Dusk to Dawn Sensor for Outdoor Lighting 120-277V Photoelectric Switch Photocell Light Sensor Hardwired Post Eye Light Control Most Outdoor Lamp Fixtures Bulbs
3 Pieces Dusk to Dawn Sensor for Outdoor Lighting 120-277V Photoelectric Switch Photocell Light Sensor Hardwired Post Eye Light Control Most Outdoor Lamp Fixtures Bulbs
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$15.99
GBAYSA 4 Pack Outdoor Photoelectric Sensor,Dusk to Dawn Swivel Mount Conduit Lighting Control with Photocell,Automatic Adjustable Photo Sensor Switch for Indoor and Outdoor Light
GBAYSA 4 Pack Outdoor Photoelectric Sensor,Dusk to Dawn Swivel Mount Conduit Lighting Control with Photocell,Automatic Adjustable Photo Sensor Switch for Indoor and Outdoor Light
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$27.99
Photoelectric Switch Diffuse Reflection Sensor 3 Meters Detection Distance with Screw Pack for Automatic Equipment
Photoelectric Switch Diffuse Reflection Sensor 3 Meters Detection Distance with Screw Pack for Automatic Equipment
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$27.43
Taiss Photoelectric Beam Sensor Switch 30cm Detection Distance Diffuse Reflection Infrared Switch photoelectric Switch Sensor 12-240VDC 24-240VAC Proximity Switch E3JK-DS30M1
Taiss Photoelectric Beam Sensor Switch 30cm Detection Distance Diffuse Reflection Infrared Switch photoelectric Switch Sensor 12-240VDC 24-240VAC Proximity Switch E3JK-DS30M1
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$19.99
nsi INDUSTRIES TORK RKP203 Outdoor 120-Volt Swivel Mount Photocontrol with Light Adjustment Bar - Controls Lighting Dusk to Dawn - Compatible with Incandescent/Compact Fluorescent/Halogen/LED
nsi INDUSTRIES TORK RKP203 Outdoor 120-Volt Swivel Mount Photocontrol with Light Adjustment Bar - Controls Lighting Dusk to Dawn - Compatible with Incandescent/Compact Fluorescent/Halogen/LED
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$12.23
LCLCTC Sensor Laser photoelectric Switch NPN NO + NC Input(10-30VDC), 4 Wires; Detection Distance 8-50cm; HG18-D50N3, 12V; 24V Normally Open and Normally Closed Photoelectric Beam Sensor (NPN, NO+NC)
LCLCTC Sensor Laser photoelectric Switch NPN NO + NC Input(10-30VDC), 4 Wires; Detection Distance 8-50cm; HG18-D50N3, 12V; 24V Normally Open and Normally Closed Photoelectric Beam Sensor (NPN, NO+NC)
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$27.89
10% Off
Outdoor Photocell Sensor, Dusk to Dawn Day Night Swivel Mount Conduit Lighting Control, Photoelectric Sensor Switch for Indoor Outdoor Light
Outdoor Photocell Sensor, Dusk to Dawn Day Night Swivel Mount Conduit Lighting Control, Photoelectric Sensor Switch for Indoor Outdoor Light
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$8.99$9.99
HiLetgo 3pcs E18-D80NK Infrared Photoelectric Switch Obstacle Avoidance Sensor Module
HiLetgo 3pcs E18-D80NK Infrared Photoelectric Switch Obstacle Avoidance Sensor Module
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$12.99