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Reflective Optical Sensors

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Sensing Method = Reflective

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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	Packaging	Mounting Style
Optical Switches, Reflective, Phototransistor Output Reflective Sensor OPB703WZ Optek / TT Electronics 1: $4.77 1,833In Stock	Mfr. Part # OPB703WZ Mouser Part # 828-OPB703WZ	Optek / TT Electronics	Optical Switches, Reflective, Phototransistor Output Reflective Sensor	Datasheet	1,833In Stock	$4.77 $4.76 $4.45 $4.34 View $4.23 $3.94	Min.: 1 Mult.: 1	Optical Switches, Reflective, Phototransistor Output	Bulk	Wire Leads
Optical Switches, Reflective, Photo IC Output Long Range Refl. Sens. 10-30V OPB720A-12Z Optek / TT Electronics 1: $16.72 74In Stock	Mfr. Part # OPB720A-12Z Mouser Part # 828-OPB720A-12Z	Optek / TT Electronics	Optical Switches, Reflective, Photo IC Output Long Range Refl. Sens. 10-30V	Datasheet	74In Stock	$16.72 $14.81 $14.26	Min.: 1 Mult.: 1	Optical Switches, Reflective, Photo IC Output	Bulk	Wire Leads
Optical Switches, Reflective, Phototransistor Output Reflective Sensor OPB740 Optek / TT Electronics 1: $2.52 369In Stock	Mfr. Part # OPB740 Mouser Part # 828-OPB740	Optek / TT Electronics	Optical Switches, Reflective, Phototransistor Output Reflective Sensor	Datasheet	369In Stock	$2.52 $2.28 $2.18 $2.16	Min.: 1 Mult.: 1	Optical Switches, Reflective, Phototransistor Output	Bulk	Through Hole
Optical Switches, Specialized 1040nm SMD Reflective Switch Flat Top MTRS4010C Marktech Optoelectronics 1: $54.38 3In Stock	Mfr. Part # MTRS4010C Mouser Part # 193-MTRS4010C	Marktech Optoelectronics	Optical Switches, Specialized 1040nm SMD Reflective Switch Flat Top	Datasheet	3In Stock	$54.38 $40.97 $39.89	Min.: 1 Mult.: 1	Optical Switches, Specialized	Bulk	SMD/SMT
Optical Switches, Reflective, Phototransistor Output Reflective Sensor OPB608R Optek / TT Electronics 1: $2.22 326In Stock	Mfr. Part # OPB608R Mouser Part # 828-OPB608R	Optek / TT Electronics	Optical Switches, Reflective, Phototransistor Output Reflective Sensor	Datasheet	326In Stock	$2.22 $2.17 $2.08	Min.: 1 Mult.: 1	Optical Switches, Reflective, Phototransistor Output	Bulk	Through Hole
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	Bulk	Through Hole
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	Bulk	Wire Leads
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	Bulk	Through Hole
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	Bulk	Wire Leads
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	Bulk	Wire Leads
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	Bulk	Through Hole
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	Bulk	Wire Leads
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	Reel, Cut Tape, MouseReel	SMD/SMT
Photoelectric Sensors Submin Convergent Sqr NPN SA1N-GN1V30-2M IDEC 1: $135.74 15In Stock New Product	Mfr. Part # SA1N-GN1V30-2M Mouser Part # 199-SA1N-GN1V30-2M New Product	IDEC	Photoelectric Sensors Submin Convergent Sqr NPN Learn More about IDEC sa1n photoelectric sensors	Datasheet	15In Stock	$135.74 $135.11 $116.53 $115.60 View $113.87 $112.74 Quote	Min.: 1 Mult.: 1	Photoelectric Sensors
Photoelectric Sensors WL-OSEN 5mA Analog Reflective 2.0x1.6x0.75mm 1692010961200 Wurth Elektronik 1: $1.40 4,651In Stock New Product	Mfr. Part # 1692010961200 Mouser Part # 710-1692010961200 New Product	Wurth Elektronik	Photoelectric Sensors WL-OSEN 5mA Analog Reflective 2.0x1.6x0.75mm Learn More about Wurth Elektronik wurth wl osen optical sensors	Datasheet	4,651In Stock	Cut Tape $1.40 $1.18 $1.00 $0.88 $0.78 Reel $0.523 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Photoelectric Sensors	Reel, Cut Tape, MouseReel
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	Reel, Cut Tape, MouseReel
Photoelectric Sensors High Function Type, 120+/-60mm range, QD, RS-485/422 HL-G112-S-J Panasonic Industry 1: $1,314.40 14In Stock	Mfr. Part # HL-G112-S-J Mouser Part # 658-HL-G112-S-J	Panasonic Industry	Photoelectric Sensors High Function Type, 120+/-60mm range, QD, RS-485/422	Datasheet	14In Stock	$1,314.40	Min.: 1 Mult.: 1	Photoelectric Sensors
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	Reel, Cut Tape, MouseReel	SMD/SMT
Photoelectric Sensors Submin Convergent Sqr PNP SA1N-GP1V30-2M IDEC 1: $135.74 10In Stock New Product	Mfr. Part # SA1N-GP1V30-2M Mouser Part # 199-SA1N-GP1V30-2M New Product	IDEC	Photoelectric Sensors Submin Convergent Sqr PNP Learn More about IDEC sa1n photoelectric sensors	Datasheet	10In Stock	$135.74 $135.11 $116.53 $115.60 View $113.87 $112.74 Quote	Min.: 1 Mult.: 1	Photoelectric Sensors
Photoelectric Sensors Light Convergent Reflective Se B5W-LB1152-1 Aratas 1: $19.18 86In Stock	Mfr. Part # B5W-LB1152-1 Mouser Part # 653-B5W-LB1152-1	Aratas	Photoelectric Sensors Light Convergent Reflective Se Learn More about Aratas omron b5wlb reflective sensors	Datasheet	86In Stock	$19.18 $17.49 $16.85 $15.95 View $15.58 $15.10 $14.03 Quote	Min.: 1 Mult.: 1	Photoelectric Sensors
Photoelectric Sensors Light Convergent Reflective Se B5W-LB2152-1 Aratas 1: $19.18 77In Stock	Mfr. Part # B5W-LB2152-1 Mouser Part # 653-B5W-LB2152-1	Aratas	Photoelectric Sensors Light Convergent Reflective Se Learn More about Aratas omron b5wlb reflective sensors	Datasheet	77In Stock	$19.18 $17.49 $16.85 $15.95 View $15.58 $15.10 $14.03 Quote	Min.: 1 Mult.: 1	Photoelectric Sensors
Photoelectric Sensors WL-OSEN 10mA Bullwing Analog Reflective 4.6x2.7x1.5mm 1642730961200 Wurth Elektronik 1: $0.56 810In Stock 5,000Expected 11/6/2026 New Product	Mfr. Part # 1642730961200 Mouser Part # 710-1642730961200 New Product	Wurth Elektronik	Photoelectric Sensors WL-OSEN 10mA Bullwing Analog Reflective 4.6x2.7x1.5mm Learn More about Wurth Elektronik wurth wl osen optical sensors	Datasheet	810In Stock 5,000Expected 11/6/2026	Cut Tape $0.56 $0.46 $0.40 $0.35 $0.30 Reel $0.203 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	Photoelectric Sensors	Reel, Cut Tape, MouseReel
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	Reel, Cut Tape	SMD/SMT
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	Reel, Cut Tape, MouseReel
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	Reel, Cut Tape