.hide-partial { max-height: none; } .show-more { display: none; }

Reflective Optical Sensors

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Types of Optical Sensors

List Images

Results: 440

Applied Filters:

Sensing Method = Reflective

Manufacturer

Product Type

Packaging

Mounting Style

Reset All

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (SGD) 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 OPB744WZ Optek / TT Electronics 1: $6.81 175In Stock	Mfr. Part No. OPB744WZ Mouser Part No 828-OPB744WZ	Optek / TT Electronics	Optical Switches, Reflective, Phototransistor Output Reflective Sensor	Datasheet	175In Stock	$6.81 $6.09 $5.89	Min.: 1 Mult.: 1	Optical Switches, Reflective, Phototransistor Output	Bulk	Wire Leads
Optical Switches, Reflective, Phototransistor Output Mini SMD Reflective Sensor 850nm OPR5005TR Optek / TT Electronics 1: $6.47 187In Stock	Mfr. Part No. OPR5005TR Mouser Part No 828-OPR5005TR	Optek / TT Electronics	Optical Switches, Reflective, Phototransistor Output Mini SMD Reflective Sensor 850nm	Datasheet	187In Stock	Cut Tape $6.47 Reel $5.41 Quote Quote MouseReel Available	Min.: 1 Mult.: 1 : 2,000	Optical Switches, Reflective, Phototransistor Output	Reel, Cut Tape, MouseReel	SMD/SMT
Optical Switches, Reflective, Phototransistor Output REFLECT OBJECT SENS HIGH TEMP OPB735A Optek / TT Electronics 1: $27.85 89In Stock	Mfr. Part No. OPB735A Mouser Part No 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	$27.85 $23.13 $20.62 $20.55 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: $6.49 161In Stock	Mfr. Part No. OPB741WZ Mouser Part No 828-OPB741WZ	Optek / TT Electronics	Optical Switches, Reflective, Phototransistor Output Reflective Sensor	Datasheet	161In Stock	$6.49 $5.83 $5.82 $5.63 $5.58	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: $11.26 118In Stock	Mfr. Part No. OPB773TZ Mouser Part No 828-OPB773TZ	Optek / TT Electronics	Optical Switches, Reflective, Photo IC Output Reflective Sensor Photologic	Datasheet	118In Stock	$11.26 $9.98 $9.59 $9.56	Min.: 1 Mult.: 1	Optical Switches, Reflective, Photo IC Output	Bulk	Wire Leads
Optical Switches, Reflective, Photo IC Output Long Range Refl. Sens. 10-30V OPB720A-12Z Optek / TT Electronics 1: $22.74 74In Stock	Mfr. Part No. OPB720A-12Z Mouser Part No 828-OPB720A-12Z	Optek / TT Electronics	Optical Switches, Reflective, Photo IC Output Long Range Refl. Sens. 10-30V	Datasheet	74In Stock	$22.74 $20.14 $19.39	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: $3.43 369In Stock	Mfr. Part No. OPB740 Mouser Part No 828-OPB740	Optek / TT Electronics	Optical Switches, Reflective, Phototransistor Output Reflective Sensor	Datasheet	369In Stock	$3.43 $3.10 $2.96 $2.94	Min.: 1 Mult.: 1	Optical Switches, Reflective, Phototransistor Output	Bulk	Through Hole
Optical Switches, Reflective, Phototransistor Output Reflective Sensor OPB608R Optek / TT Electronics 1: $3.02 326In Stock	Mfr. Part No. OPB608R Mouser Part No 828-OPB608R	Optek / TT Electronics	Optical Switches, Reflective, Phototransistor Output Reflective Sensor	Datasheet	326In Stock	$3.02 $2.95 $2.83	Min.: 1 Mult.: 1	Optical Switches, Reflective, Phototransistor Output	Bulk	Through Hole
Optical Switches, Reflective, Phototransistor Output REFLECT OBJECT SENS HIGH TEMP OPB735B Optek / TT Electronics 1: $29.08 92In Stock	Mfr. Part No. OPB735B Mouser Part No 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	$29.08 $23.80 $20.74 $20.67 Quote Quote	Min.: 1 Mult.: 1	Optical Switches, Reflective, Phototransistor Output	Bulk	Through Hole
Optical Switches, Specialised 1040nm SMD Reflective Switch Flat Top MTRS4010C Marktech Optoelectronics 1: $73.96 3In Stock	Mfr. Part No. MTRS4010C Mouser Part No 193-MTRS4010C	Marktech Optoelectronics	Optical Switches, Specialised 1040nm SMD Reflective Switch Flat Top	Datasheet	3In Stock	$73.96 $55.72 $54.25	Min.: 1 Mult.: 1	Optical Switches, Specialized	Bulk	SMD/SMT
Optical Switches, Reflective, Phototransistor Output Reflective Sensor Darlington Out OPB702D Optek / TT Electronics 1: $4.26 439In Stock	Mfr. Part No. OPB702D Mouser Part No 828-OPB702D	Optek / TT Electronics	Optical Switches, Reflective, Phototransistor Output Reflective Sensor Darlington Out	Datasheet	439In Stock	$4.26 $4.04 $3.88 $3.85	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: $33.03 48In Stock	Mfr. Part No. OPB735CWZ Mouser Part No 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	$33.03 $31.12 $28.63 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: $5.30 2,980In Stock New Product	Mfr. Part No. NJL5822R-TE4 Mouser Part No 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 $5.30 $3.67 $3.16 $3.13 Reel $2.84 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: $184.61 15In Stock New Product	Mfr. Part No. SA1N-GN1V30-2M Mouser Part No 199-SA1N-GN1V30-2M New Product	IDEC	Photoelectric Sensors Submin Convergent Sqr NPN Learn More about IDEC sa1n photoelectric sensors	Datasheet	15In Stock	$184.61 $183.75 $158.48 $157.22 View $154.86 $153.33 Quote	Min.: 1 Mult.: 1	Photoelectric Sensors
Photoelectric Sensors WL-OSEN 5mA Analog Reflective 2.0x1.6x0.75mm 1692010961200 Wurth Elektronik 1: $1.90 4,663In Stock New Product	Mfr. Part No. 1692010961200 Mouser Part No 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	4,663In Stock	Cut Tape $1.90 $1.60 $1.36 $1.20 $1.06 Reel $0.711 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 1: $12.23 3,544In Stock	Mfr. Part No. AEDR-8300-1K0 Mouser Part No 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	Datasheet	3,544In Stock	Cut Tape $12.23 $10.78 $10.42 $9.63 Reel $9.28 View Quote MouseReel Available	Min.: 1 Mult.: 1 : 1,000	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: $1,787.58 14In Stock	Mfr. Part No. HL-G112-S-J Mouser Part No 658-HL-G112-S-J	Panasonic Industry	Photoelectric Sensors High Function Type, 120+/-60mm range, QD, RS-485/422	Datasheet	14In Stock	$1,787.58	Min.: 1 Mult.: 1	Photoelectric Sensors
Optical Switches, Specialised Reflective Sensor w/PIN Photodiode Out TCND5000 Vishay Semiconductors 1: $2.58 36,287In Stock 19,990On Order	Mfr. Part No. TCND5000 Mouser Part No 782-TCND5000	Vishay Semiconductors	Optical Switches, Specialised Reflective Sensor w/PIN Photodiode Out Learn More about Vishay Semiconductors vishay optical sensors	Datasheet	36,287In Stock 19,990On Order On Order Ship Dates Mfr. No: TCND5000 Stock: 36,287 Can Dispatch Immediately On Order: 2,000 Expected 23/10/2026 17,990 Expected 29/10/2026 Factory Lead Time: 6 Weeks	Cut Tape $2.58 $2.22 $2.14 $1.93 Reel $1.77 View $1.85 $1.69 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: $184.61 10In Stock New Product	Mfr. Part No. SA1N-GP1V30-2M Mouser Part No 199-SA1N-GP1V30-2M New Product	IDEC	Photoelectric Sensors Submin Convergent Sqr PNP Learn More about IDEC sa1n photoelectric sensors	Datasheet	10In Stock	$184.61 $183.75 $158.48 $157.22 View $154.86 $153.33 Quote	Min.: 1 Mult.: 1	Photoelectric Sensors
Photoelectric Sensors Light Convergent Reflective Se B5W-LB1152-1 Aratas 1: $26.08 86In Stock	Mfr. Part No. B5W-LB1152-1 Mouser Part No 653-B5W-LB1152-1	Aratas	Photoelectric Sensors Light Convergent Reflective Se Learn More about Aratas omron b5wlb reflective sensors	Datasheet	86In Stock	$26.08 $23.79 $22.92 $21.69 View $21.19 $20.54 $19.08 Quote	Min.: 1 Mult.: 1	Photoelectric Sensors
Photoelectric Sensors Light Convergent Reflective Se B5W-LB2152-1 Aratas 1: $26.08 77In Stock	Mfr. Part No. B5W-LB2152-1 Mouser Part No 653-B5W-LB2152-1	Aratas	Photoelectric Sensors Light Convergent Reflective Se Learn More about Aratas omron b5wlb reflective sensors	Datasheet	77In Stock	$26.08 $23.79 $22.92 $21.69 View $21.19 $20.54 $19.08 Quote	Min.: 1 Mult.: 1	Photoelectric Sensors
Photoelectric Sensors WL-OSEN 10mA Bullwing Analog Reflective 4.6x2.7x1.5mm 1642730961200 Wurth Elektronik 1: $0.762 810In Stock 5,000Expected 6/11/2026 New Product	Mfr. Part No. 1642730961200 Mouser Part No 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 6/11/2026	Cut Tape $0.762 $0.626 $0.544 $0.476 $0.408 Reel $0.276 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: $4.64 1,709In Stock	Mfr. Part No. NJL5820R-TE4 Mouser Part No 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 $4.64 $3.30 $2.57 $2.26 Reel $1.92 View $2.15 $1.88 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 1: $18.71 1,492In Stock	Mfr. Part No. AEDR-8400-132 Mouser Part No 630-AEDR-8400-132	Broadcom / Avago	Optical Switches, Reflective, Photo IC Output 2 Channel 254LPI	Datasheet	1,492In Stock	Cut Tape $18.71 $16.62 Reel $15.34 $14.84 $14.32 View Quote MouseReel Available	Min.: 1 Mult.: 1 : 100	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: $0.925 876In Stock	Mfr. Part No. ATIR0711S Mouser Part No 604-ATIR0711S	Kingbright	Optical Switches, Reflective, Phototransistor Output 3.4X2.7MM REFLECTIVE PHOTO INTERRUPTER SMD LED	Datasheet	876In Stock	Cut Tape $0.925 $0.782 $0.747 $0.706 Reel $0.634 View $0.597 $0.571 $0.547 $0.528	Min.: 1 Mult.: 1 : 1,000	Optical Switches, Reflective, Phototransistor Output	Reel, Cut Tape