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Reflective Optical Switches

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (USD) Filter the results in the table by unit price based on your quantity.	Qty.	Product Type	Sensing Method	Sensing Distance
Optical Switches, Reflective, Phototransistor Output REFLECT OBJECT SENS HIGH TEMP OPB735A Optek / TT Electronics 1: $20.48 89In Stock	Mfr. Part # OPB735A Mouser Part # 828-OPB735A	Optek / TT Electronics	Optical Switches, Reflective, Phototransistor Output REFLECT OBJECT SENS HIGH TEMP Learn More about Optek / TT Electronics optek tt electronics opb735 sensors	Datasheet	89In Stock	$20.48 $17.01 $15.16 $15.11 Quote Quote	Min.: 1 Mult.: 1	Optical Switches, Reflective, Phototransistor Output	Reflective	12.7 mm
Optical Switches, Reflective, Phototransistor Output Reflective Sensor OPB744WZ Optek / TT Electronics 1: $5.01 175In Stock	Mfr. Part # OPB744WZ Mouser Part # 828-OPB744WZ	Optek / TT Electronics	Optical Switches, Reflective, Phototransistor Output Reflective Sensor	Datasheet	175In Stock	$5.01 $4.48 $4.33	Min.: 1 Mult.: 1	Optical Switches, Reflective, Phototransistor Output	Reflective	3.81 mm
Optical Switches, Reflective, Phototransistor Output REFLECT OBJECT SENS HIGH TEMP OPB735B Optek / TT Electronics 1: $21.38 92In Stock	Mfr. Part # OPB735B Mouser Part # 828-OPB735B	Optek / TT Electronics	Optical Switches, Reflective, Phototransistor Output REFLECT OBJECT SENS HIGH TEMP Learn More about Optek / TT Electronics optek tt electronics opb735 sensors	Datasheet	92In Stock	$21.38 $17.50 $15.25 $15.20 Quote Quote	Min.: 1 Mult.: 1	Optical Switches, Reflective, Phototransistor Output	Reflective	12.7 mm
Optical Switches, Reflective, Phototransistor Output Reflective Sensor OPB741WZ Optek / TT Electronics 1: $4.77 161In Stock	Mfr. Part # OPB741WZ Mouser Part # 828-OPB741WZ	Optek / TT Electronics	Optical Switches, Reflective, Phototransistor Output Reflective Sensor	Datasheet	161In Stock	$4.77 $4.29 $4.28 $4.14 $4.10	Min.: 1 Mult.: 1	Optical Switches, Reflective, Phototransistor Output	Reflective	3.81 mm
Optical Switches, Reflective, Photo IC Output Reflective Sensor Photologic OPB773TZ Optek / TT Electronics 1: $8.28 118In Stock	Mfr. Part # OPB773TZ Mouser Part # 828-OPB773TZ	Optek / TT Electronics	Optical Switches, Reflective, Photo IC Output Reflective Sensor Photologic	Datasheet	118In Stock	$8.28 $7.34 $7.05 $7.03	Min.: 1 Mult.: 1	Optical Switches, Reflective, Photo IC Output	Reflective	5.6 mm
Optical Switches, Reflective, Phototransistor Output Reflective Sensor Darlington Out OPB702D Optek / TT Electronics 1: $3.13 439In Stock	Mfr. Part # OPB702D Mouser Part # 828-OPB702D	Optek / TT Electronics	Optical Switches, Reflective, Phototransistor Output Reflective Sensor Darlington Out	Datasheet	439In Stock	$3.13 $2.97 $2.85 $2.83	Min.: 1 Mult.: 1	Optical Switches, Reflective, Phototransistor Output	Reflective	3.81 mm
Optical Switches, Reflective, Phototransistor Output REFL.OBJ. SENS HI TEMP 12"WIRE OPB735CWZ Optek / TT Electronics 1: $24.29 48In Stock	Mfr. Part # OPB735CWZ Mouser Part # 828-OPB735CWZ	Optek / TT Electronics	Optical Switches, Reflective, Phototransistor Output REFL.OBJ. SENS HI TEMP 12"WIRE Learn More about Optek / TT Electronics optek tt electronics opb735 sensors	Datasheet	48In Stock	$24.29 $22.88 $21.05 View Quote	Min.: 1 Mult.: 1	Optical Switches, Reflective, Phototransistor Output	Reflective	12.7 mm
Optical Switches, Reflective, Phototransistor Output Encoder with Optical Reflection Type NJL5822R-TE4 Nisshinbo 1: $3.90 2,980In Stock New Product	Mfr. Part # NJL5822R-TE4 Mouser Part # 848-NJL5822R-TE4 New Product	Nisshinbo	Optical Switches, Reflective, Phototransistor Output Encoder with Optical Reflection Type Learn More about Nisshinbo njl5821r njl5822r encoders	Datasheet	2,980In Stock	Cut Tape $3.90 $2.70 $2.32 $2.30 Reel $2.09 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Optical Switches, Reflective, Phototransistor Output	Reflective
Optical Switches, Reflective, Photo IC Output 2 Channel 75LPI AEDR-8300-1K0 Broadcom / Avago Restricted Availability	Mfr. Part # AEDR-8300-1K0 Mouser Part # 630-AEDR-8300-1K0	Broadcom / Avago	Optical Switches, Reflective, Photo IC Output 2 Channel 75LPI Learn More about Broadcom / Avago broadcom high end optical sensing Mouser does not presently sell this product in your region.	Datasheet			Restricted Availability	Optical Switches, Reflective, Photo IC Output	Reflective
Optical Switches, Specialized Reflective Sensor w/PIN Photodiode Out TCND5000 Vishay Semiconductors 1: $1.90 54,287In Stock 1,990Expected 11/3/2026	Mfr. Part # TCND5000 Mouser Part # 782-TCND5000	Vishay Semiconductors	Optical Switches, Specialized Reflective Sensor w/PIN Photodiode Out Learn More about Vishay Semiconductors vishay optical sensors	Datasheet	54,287In Stock 1,990Expected 11/3/2026	Cut Tape $1.90 $1.63 $1.57 $1.42 Reel $1.30 View $1.36 $1.24 Quote MouseReel Available	Min.: 1 Mult.: 1 : 2,000	Optical Switches, Specialized	Reflective
Optical Switches, Reflective, Phototransistor Output 30mA 6Vr 45mW 6.0Vcc 50mW 2 to10mA NJL5820R-TE4 Nisshinbo 1: $3.41 1,709In Stock	Mfr. Part # NJL5820R-TE4 Mouser Part # 513-NJL5820R-TE4	Nisshinbo	Optical Switches, Reflective, Phototransistor Output 30mA 6Vr 45mW 6.0Vcc 50mW 2 to10mA Learn More about Nisshinbo njl5820r sensor	Datasheet	1,709In Stock	Cut Tape $3.41 $2.43 $1.89 $1.66 Reel $1.41 View $1.58 $1.38 Quote	Min.: 1 Mult.: 1 : 3,000	Optical Switches, Reflective, Phototransistor Output	Reflective	0.5 mm to 1.5 mm
Optical Switches, Reflective, Photo IC Output 2 Channel 254LPI AEDR-8400-132 Broadcom / Avago Restricted Availability	Mfr. Part # AEDR-8400-132 Mouser Part # 630-AEDR-8400-132	Broadcom / Avago	Optical Switches, Reflective, Photo IC Output 2 Channel 254LPI Mouser does not presently sell this product in your region.	Datasheet			Restricted Availability	Optical Switches, Reflective, Photo IC Output	Reflective
Optical Switches, Reflective, Phototransistor Output 3.4X2.7MM REFLECTIVE PHOTO INTERRUPTER SMD LED ATIR0711S Kingbright 1: $0.68 876In Stock	Mfr. Part # ATIR0711S Mouser Part # 604-ATIR0711S	Kingbright	Optical Switches, Reflective, Phototransistor Output 3.4X2.7MM REFLECTIVE PHOTO INTERRUPTER SMD LED	Datasheet	876In Stock	Cut Tape $0.68 $0.575 $0.549 $0.519 Reel $0.466 View $0.439 $0.42 $0.402 $0.388	Min.: 1 Mult.: 1 : 1,000	Optical Switches, Reflective, Phototransistor Output	Reflective
Optical Switches, Reflective, Photo IC Output 2 Channel 150LPI AEDR-8300-1P2 Broadcom / Avago Restricted Availability	Mfr. Part # AEDR-8300-1P2 Mouser Part # 630-AEDR-8300-1P2	Broadcom / Avago	Optical Switches, Reflective, Photo IC Output 2 Channel 150LPI Learn More about Broadcom / Avago broadcom high end optical sensing Mouser does not presently sell this product in your region.	Datasheet	More Info Available		Restricted Availability	Optical Switches, Reflective, Photo IC Output	Reflective
Optical Switches, Reflective, Photo IC Output 2 Channel 180LPI AEDR-8300-1Q2 Broadcom / Avago Restricted Availability	Mfr. Part # AEDR-8300-1Q2 Mouser Part # 630-AEDR-8300-1Q2	Broadcom / Avago	Optical Switches, Reflective, Photo IC Output 2 Channel 180LPI Learn More about Broadcom / Avago broadcom high end optical sensing Mouser does not presently sell this product in your region.	Datasheet	More Info Available		Restricted Availability	Optical Switches, Reflective, Photo IC Output	Reflective
Optical Switches, Reflective, Photo IC Output 2 Channel 212LPI AEDR-8300-1W2 Broadcom / Avago Restricted Availability	Mfr. Part # AEDR-8300-1W2 Mouser Part # 630-AEDR-8300-1W2	Broadcom / Avago	Optical Switches, Reflective, Photo IC Output 2 Channel 212LPI Learn More about Broadcom / Avago broadcom high end optical sensing Mouser does not presently sell this product in your region.	Datasheet			Restricted Availability	Optical Switches, Reflective, Photo IC Output	Reflective
Optical Switches, Reflective, Photo IC Output 1 Channel 36LPI AEDR-8310-1V2 Broadcom / Avago Restricted Availability	Mfr. Part # AEDR-8310-1V2 Mouser Part # 630-AEDR-8310-1V2	Broadcom / Avago	Optical Switches, Reflective, Photo IC Output 1 Channel 36LPI Learn More about Broadcom / Avago broadcom high end optical sensing Mouser does not presently sell this product in your region.	Datasheet			Restricted Availability	Optical Switches, Reflective, Photo IC Output	Reflective
Optical Switches, Reflective, Phototransistor Output SENSOR REFL,NO LENSES,PARALL VCNT2025X01 Vishay Semiconductors 1: $0.68 20,048In Stock	Mfr. Part # VCNT2025X01 Mouser Part # 78-VCNT2025X01	Vishay Semiconductors	Optical Switches, Reflective, Phototransistor Output SENSOR REFL,NO LENSES,PARALL Learn More about Vishay Semiconductors vishay vcnt2025x01 sensor	Datasheet	20,048In Stock	Cut Tape $0.68 $0.572 $0.545 $0.484 Reel $0.43 View $0.45 $0.418 $0.396 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Optical Switches, Reflective, Phototransistor Output	Reflective
Optical Switches, Reflective, Phototransistor Output 12mm Sense 950nm TCRT5000 Vishay Semiconductors 1: $1.45 7,287In Stock	Mfr. Part # TCRT5000 Mouser Part # 782-TCRT5000	Vishay Semiconductors	Optical Switches, Reflective, Phototransistor Output 12mm Sense 950nm Learn More about Vishay Semiconductors vishay optical sensors	Datasheet	7,287In Stock	$1.45 $1.01 $0.882 $0.813 View $0.777 $0.702 $0.697	Min.: 1 Mult.: 1	Optical Switches, Reflective, Phototransistor Output	Reflective	0.2 mm to 15 mm
Optical Switches, Reflective, Phototransistor Output Reflective Sensor w/Transistor Output TCRT5000L Vishay Semiconductors 1: $1.49 3,397In Stock	Mfr. Part # TCRT5000L Mouser Part # 782-TCRT5000L	Vishay Semiconductors	Optical Switches, Reflective, Phototransistor Output Reflective Sensor w/Transistor Output Learn More about Vishay Semiconductors vishay optical sensors	Datasheet	3,397In Stock	$1.49 $1.17 $1.01 $0.901 View $0.86 $0.753 $0.728 $0.719 Quote	Min.: 1 Mult.: 1	Optical Switches, Reflective, Phototransistor Output	Reflective	0.2 mm to 15 mm
Optical Switches, Reflective, Photo IC Output REFL DARK-ON EE-SY310 Aratas 1: $4.38 657In Stock End of Life	Mfr. Part # EE-SY310 Mouser Part # 653-EE-SY310 End of Life	Aratas	Optical Switches, Reflective, Photo IC Output REFL DARK-ON Learn More about Aratas omron optical sensors	Datasheet	657In Stock	$4.38 $3.82 $3.45 $3.19 View $3.11 $3.06	Min.: 1 Mult.: 1	Optical Switches, Reflective, Photo IC Output	Reflective	5 mm
Optical Switches, Reflective, Phototransistor Output PHOTO TRANS QRD1114 onsemi 1: $2.14 3,318In Stock	Mfr. Part # QRD1114 Mouser Part # 512-QRD1114	onsemi	Optical Switches, Reflective, Phototransistor Output PHOTO TRANS	Datasheet	3,318In Stock	$2.14 $1.53 $1.16	Min.: 1 Mult.: 1 Max.: 140	Optical Switches, Reflective, Phototransistor Output	Reflective	1.27 mm
Optical Switches, Reflective, Photo IC Output IC Dig G90e 318LPI100pc AEDR-8710-102 Broadcom / Avago Restricted Availability	Mfr. Part # AEDR-8710-102 Mouser Part # 630-AEDR-8710-102	Broadcom / Avago	Optical Switches, Reflective, Photo IC Output IC Dig G90e 318LPI100pc Learn More about Broadcom / Avago avago aedr 871x encoders Mouser does not presently sell this product in your region.	Datasheet	More Info Available		Restricted Availability	Optical Switches, Reflective, Photo IC Output	Reflective	11 mm
Optical Switches, Reflective, Phototransistor Output REFL. PCB TERM. EE-SF5-B Aratas 1: $6.38 880In Stock 800Expected 12/25/2026	Mfr. Part # EE-SF5-B Mouser Part # 653-EE-SF5-B	Aratas	Optical Switches, Reflective, Phototransistor Output REFL. PCB TERM. Learn More about Aratas omron optical sensors	Datasheet	880In Stock 800Expected 12/25/2026	$6.38 $5.92 $5.09 $4.83 View $4.66 Quote	Min.: 1 Mult.: 1	Optical Switches, Reflective, Phototransistor Output	Reflective	5 mm
Optical Switches, Reflective, Phototransistor Output Diffuse 5mm SD L-ON SS EE-SPY401 Omron Automation and Safety 1: $68.63 92In Stock	Mfr. Part # EE-SPY401 Mouser Part # 653-EE-SPY401	Omron Automation and Safety	Optical Switches, Reflective, Phototransistor Output Diffuse 5mm SD L-ON SS Learn More about Omron Automation and Safety omron optical sensors	Datasheet	92In Stock	$68.63 $62.42 $60.87	Min.: 1 Mult.: 1	Optical Switches, Reflective, Phototransistor Output	Reflective	5 mm