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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 (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 Line Reader OPB739RWZ Optek / TT Electronics 1: $23.99 37In Stock	Mfr. Part No. OPB739RWZ Mouser Part No 828-OPB739RWZ	Optek / TT Electronics	Optical Switches, Reflective, Phototransistor Output Reflective Line Reader	Datasheet	37In Stock	$23.99 $22.59	Min.: 1 Mult.: 1	Optical Switches, Reflective, Phototransistor Output	Bulk	Wire Leads
Optical Switches, Reflective, Phototransistor Output Reflective Sensor OPB740WZ Optek / TT Electronics 1: $5.78 11In Stock 800On Order	Mfr. Part No. OPB740WZ Mouser Part No 828-OPB740WZ	Optek / TT Electronics	Optical Switches, Reflective, Phototransistor Output Reflective Sensor	Datasheet	11In Stock 800On Order	$5.78 $5.56	Min.: 1 Mult.: 1	Optical Switches, Reflective, Phototransistor Output	Bulk	Wire Leads
Optical Switches, Reflective, Phototransistor Output EMMITER/SENSOR ASSEM OPB742 Optek / TT Electronics 1: $3.86 25In Stock 500Expected 16/11/2026	Mfr. Part No. OPB742 Mouser Part No 828-OPB742	Optek / TT Electronics	Optical Switches, Reflective, Phototransistor Output EMMITER/SENSOR ASSEM	Datasheet	25In Stock 500Expected 16/11/2026	$3.86 $3.69	Min.: 1 Mult.: 1	Optical Switches, Reflective, Phototransistor Output	Bulk	Through Hole
Optical Switches, Reflective, Phototransistor Output Reflective Switch OPB748WZ Optek / TT Electronics 1: $8.01 49In Stock	Mfr. Part No. OPB748WZ Mouser Part No 828-OPB748WZ	Optek / TT Electronics	Optical Switches, Reflective, Phototransistor Output Reflective Switch	Datasheet	49In Stock	$8.01 $7.47	Min.: 1 Mult.: 1	Optical Switches, Reflective, Phototransistor Output	Bulk	Wire Leads
Optical Switches, Reflective, Phototransistor Output Reflective Sensor OPB750T Optek / TT Electronics 1: $7.00 38In Stock 200Expected 19/11/2026	Mfr. Part No. OPB750T Mouser Part No 828-OPB750T	Optek / TT Electronics	Optical Switches, Reflective, Phototransistor Output Reflective Sensor	Datasheet	38In Stock 200Expected 19/11/2026	$7.00 $6.85	Min.: 1 Mult.: 1	Optical Switches, Reflective, Phototransistor Output	Bulk	Wire Leads
Optical Switches, Reflective, Phototransistor Output Reflective Sensor OPB755TZ Optek / TT Electronics 1: $12.55 12In Stock	Mfr. Part No. OPB755TZ Mouser Part No 828-OPB755TZ	Optek / TT Electronics	Optical Switches, Reflective, Phototransistor Output Reflective Sensor	Datasheet	12In Stock	$12.55 $9.75	Min.: 1 Mult.: 1	Optical Switches, Reflective, Phototransistor Output	Bulk	Wire Leads
Optical Switches, Reflective, Photo IC Output Reflective Sensor Photologic OPB760N Optek / TT Electronics 1: $7.19 53In Stock	Mfr. Part No. OPB760N Mouser Part No 828-OPB760N	Optek / TT Electronics	Optical Switches, Reflective, Photo IC Output Reflective Sensor Photologic	Datasheet	53In Stock	$7.19 $6.88	Min.: 1 Mult.: 1	Optical Switches, Reflective, Photo IC Output	Bulk	PCB Mount
Optical Switches, Reflective, Photo IC Output Emmiter/Sensor Assy OPB770TZ Optek / TT Electronics 1: $11.11 158In Stock	Mfr. Part No. OPB770TZ Mouser Part No 828-OPB770TZ	Optek / TT Electronics	Optical Switches, Reflective, Photo IC Output Emmiter/Sensor Assy	Datasheet	158In Stock	$11.11 $10.36	Min.: 1 Mult.: 1	Optical Switches, Reflective, Photo IC Output	Bulk	Wire Leads
Optical Switches, Reflective, Phototransistor Output Reflective Sensor OPR5005 Optek / TT Electronics 1: $5.78 227In Stock	Mfr. Part No. OPR5005 Mouser Part No 828-OPR5005	Optek / TT Electronics	Optical Switches, Reflective, Phototransistor Output Reflective Sensor	Datasheet	227In Stock	$5.78 $5.39 Quote Quote	Min.: 1 Mult.: 1	Optical Switches, Reflective, Phototransistor Output	Waffle	SMD/SMT
Optical Switches, Reflective, Photo IC Output IC Ana5VTg360e 318LPI100pc AEDR-8723-102 Broadcom / Avago 1: $55.08 1,882On Order	Mfr. Part No. AEDR-8723-102 Mouser Part No 630-AEDR-8723-102	Broadcom / Avago	Optical Switches, Reflective, Photo IC Output IC Ana5VTg360e 318LPI100pc Learn More about Broadcom / Avago avago aedr872x encoders	Datasheet	1,882On Order On Order Ship Dates Mfr. No: AEDR-8723-102 Stock: 0 On Order: 382 Expected 25/11/2026 1,500 Expected 20/1/2027 Factory Lead Time: 16 Weeks	Cut Tape $55.08 $44.23 Reel $36.20 Quote Quote MouseReel Available	Min.: 1 Mult.: 1 : 100	Optical Switches, Reflective, Photo IC Output	Reel, Cut Tape, MouseReel	SMD/SMT
Fibre Optic Sensors W7.2xH7.5xD2 Convergent reflective, Ultra-small, R1, 2M cable, Recommended Replacement for FD-WL48 FD-L12W Panasonic Industry 1: $265.88 328On Order	Mfr. Part No. FD-L12W Mouser Part No 658-FD-L12W	Panasonic Industry	Fibre Optic Sensors W7.2xH7.5xD2 Convergent reflective, Ultra-small, R1, 2M cable, Recommended Replacement for FD-WL48 Learn More about Panasonic Industry panasonic fd reflective sensors	Datasheet	328On Order On Order Ship Dates Mfr. No: FD-L12W Stock: 0 On Order: 108 Expected 15/2/2027 220 Expected 17/2/2027 Factory Lead Time: 21 Weeks	$265.88	Min.: 1 Mult.: 1	Fiber Optic Sensors
Optical Switches, Reflective, Phototransistor Output REFL.OBJ. SENS HI TEMP 12"WIRE OPB735BWZ Optek / TT Electronics 1: $40.02 4In Stock	Mfr. Part No. OPB735BWZ Mouser Part No 828-OPB735BWZ	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	4In Stock	$40.02 $29.66 $27.21	Min.: 1 Mult.: 1	Optical Switches, Reflective, Phototransistor Output	Bulk	Wire Leads
Optical Switches, Reflective, Phototransistor Output Focal Length 3.0mm Reflective type GP2S700HCP Sharp Microelectronics 1: $1.52 27,185On Order	Mfr. Part No. GP2S700HCP Mouser Part No 852-GP2S700HCP	Sharp Microelectronics	Optical Switches, Reflective, Phototransistor Output Focal Length 3.0mm Reflective type	Datasheet	27,185On Order On Order Ship Dates Mfr. No: GP2S700HCP Stock: 0 On Order: 7,185 Expected 25/11/2026 20,000 Expected 4/2/2027 Factory Lead Time: 20 Weeks	Cut Tape $1.52 $1.30 $1.24 $1.13 Reel $1.07 View $1.01 $0.97 $0.942 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	Optical Switches, Reflective, Phototransistor Output	Reel, Cut Tape, MouseReel	SMD/SMT
Photoelectric Sensors OR4K-18GI70-A-J CE OR4K-18GI70-A-J TE Connectivity / SENSE 1: $204.38 24Expected 17/2/2027 New At Mouser	Mfr. Part No. OR4K-18GI70-A-J Mouser Part No 571-OR4K-18GI70-A-J New At Mouser	TE Connectivity / SENSE	Photoelectric Sensors OR4K-18GI70-A-J CE	Datasheet	24Expected 17/2/2027	$204.38 $172.39 $160.24 $145.45 View $140.35 $137.17 Quote	Min.: 1 Mult.: 1	Photoelectric Sensors
Photoelectric Sensors OR4K-18GI70-A-V1-J CE OR4K-18GI70-A-V1-J TE Connectivity / SENSE 1: $204.38 30Expected 17/2/2027 New At Mouser	Mfr. Part No. OR4K-18GI70-A-V1-J Mouser Part No 571-OR4K-18GI70-AV1J New At Mouser	TE Connectivity / SENSE	Photoelectric Sensors OR4K-18GI70-A-V1-J CE	Datasheet	30Expected 17/2/2027	$204.38 $172.39 $160.24 $145.45 View $140.35 $137.17 Quote	Min.: 1 Mult.: 1	Photoelectric Sensors
Photoelectric Sensors OR4K-18GI70-A2-V1-J CE OR4K-18GI70-A2-V1-J TE Connectivity / SENSE 1: $204.38 30Expected 17/2/2027 New At Mouser	Mfr. Part No. OR4K-18GI70-A2-V1-J Mouser Part No 571-OR4K-18GI70A2V1J New At Mouser	TE Connectivity / SENSE	Photoelectric Sensors OR4K-18GI70-A2-V1-J CE	Datasheet	30Expected 17/2/2027	$204.38 $172.39 $160.24 $145.45 View $140.35 $137.17 Quote	Min.: 1 Mult.: 1	Photoelectric Sensors
Optical Switches, Reflective, Photo IC Output 2 Channel 150LPI AEDR-8300-1P1 Broadcom / Avago 1: $12.96 1,000Expected 25/11/2026	Mfr. Part No. AEDR-8300-1P1 Mouser Part No 630-AEDR-8300-1P1	Broadcom / Avago	Optical Switches, Reflective, Photo IC Output 2 Channel 150LPI Learn More about Broadcom / Avago broadcom high end optical sensing	Datasheet	1,000Expected 25/11/2026	Cut Tape $12.96 $11.42 $10.42 Reel $9.47 $9.17 Quote Quote MouseReel Available	Min.: 1 Mult.: 1 : 500	Optical Switches, Reflective, Photo IC Output	Reel, Cut Tape, MouseReel
Photoelectric Sensors Micro Laser Distance Sensor, PNP, 100+/-35mm HG-C1100-P Panasonic Industry 1: $597.86 8Expected 5/11/2026	Mfr. Part No. HG-C1100-P Mouser Part No 658-HG-C1100-P	Panasonic Industry	Photoelectric Sensors Micro Laser Distance Sensor, PNP, 100+/-35mm Learn More about Panasonic Industry panasonic hg c1200 micro laser distance sensors	Datasheet	8Expected 5/11/2026	$597.86	Min.: 1 Mult.: 1	Photoelectric Sensors
Optical Switches, Reflective, Phototransistor Output REFL OBJECT SENSOR QRD1113 onsemi 1: $2.75 16,932On Order	Mfr. Part No. QRD1113 Mouser Part No 512-QRD1113	onsemi	Optical Switches, Reflective, Phototransistor Output REFL OBJECT SENSOR	Datasheet	16,932On Order On Order Ship Dates Mfr. No: QRD1113 Stock: 0 On Order: 1,632 Expected 17/11/2026 4,500 Expected 20/11/2026 2,600 Expected 12/1/2027 8,200 Expected 26/1/2027 Factory Lead Time: 22 Weeks	$2.75 $1.96 $1.48 $1.29	Min.: 1 Mult.: 1 Max.: 900	Optical Switches, Reflective, Phototransistor Output	Bulk	Through Hole
Optical Switches, Reflective, Photo IC Output Reflective Encoder 3 Ch w/ Interpolator AEDR-8501-102 Broadcom / Avago 1: $25.88 300Expected 1/2/2027	Mfr. Part No. AEDR-8501-102 Mouser Part No 630-AEDR-8501-102	Broadcom / Avago	Optical Switches, Reflective, Photo IC Output Reflective Encoder 3 Ch w/ Interpolator Learn More about Broadcom / Avago avagoencoders	Datasheet	300Expected 1/2/2027	Cut Tape $25.88 $23.11 Reel $21.41 $20.96 View Quote MouseReel Available	Min.: 1 Mult.: 1 : 100	Optical Switches, Reflective, Photo IC Output	Reel, Cut Tape, MouseReel	PCB Mount
Photoelectric Sensors Light Convergent NPN Dark ON, S-Mini B5W-LB1122-1 Aratas 1: $31.48 200On Order	Mfr. Part No. B5W-LB1122-1 Mouser Part No 653-B5W-LB1122-1	Aratas	Photoelectric Sensors Light Convergent NPN Dark ON, S-Mini Learn More about Aratas omron b5wlb reflective sensors	Datasheet	200On Order On Order Ship Dates Mfr. No: B5W-LB1122-1 Stock: 0 On Order: 100 Expected 27/11/2026 100 Expected 4/12/2026 Factory Lead Time: 26 Weeks	$31.48 $28.79 $22.51 $20.93 $19.07	Min.: 1 Mult.: 1	Photoelectric Sensors	Bulk
Photoelectric Sensors Photoelectric RGB Color Sensor, Built-In Visualization Software B5WC-VB2323-1 Aratas 1: $277.15 10Expected 26/10/2026 New Product	Mfr. Part No. B5WC-VB2323-1 Mouser Part No 653-B5WC-VB2323-1 New Product	Aratas	Photoelectric Sensors Photoelectric RGB Color Sensor, Built-In Visualization Software Learn More about Aratas omron b5wc color sensor	Datasheet	10Expected 26/10/2026	$277.15 $258.90 $245.75 $237.46 View Quote	Min.: 1 Mult.: 1	Photoelectric Sensors	Bulk
Optical Switches, Reflective, Phototransistor Output Non-amplified Photomicrosensor T/R EE-SY199 Aratas 1: $3.39 6,000Expected 22/1/2027 New At Mouser	Mfr. Part No. EE-SY199 Mouser Part No 653-EE-SY199 New At Mouser	Aratas	Optical Switches, Reflective, Phototransistor Output Non-amplified Photomicrosensor T/R Learn More about Aratas ee syx reflective photomicrosensors	Datasheet	6,000Expected 22/1/2027	Cut Tape $3.39 $2.92 $2.65 $2.42 Reel $2.24 View $2.35 $2.18 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 REFL LIGHT-ON/DRK-ON EE-SY672 Omron Automation and Safety 1: $70.58 33On Order	Mfr. Part No. EE-SY672 Mouser Part No 653-EE-SY672	Omron Automation and Safety	Optical Switches, Reflective, Phototransistor Output REFL LIGHT-ON/DRK-ON Learn More about Omron Automation and Safety omron optical sensors	Datasheet	33On Order On Order Ship Dates Mfr. No: EE-SY672 Stock: 0 On Order: 17 Expected 7/12/2026 16 Expected 25/1/2027 Factory Lead Time: 20 Weeks	$70.58 $63.93 $62.27	Min.: 1 Mult.: 1	Optical Switches, Reflective, Phototransistor Output		Through Hole
Photoelectric Sensors 20-300mm, 5%Hys. BGS/FGS, NPN, 2m cable CX-442 Panasonic Industry 1: $162.38 69Expected 5/11/2026	Mfr. Part No. CX-442 Mouser Part No 658-CX-442	Panasonic Industry	Photoelectric Sensors 20-300mm, 5%Hys. BGS/FGS, NPN, 2m cable Learn More about Panasonic Industry panasonic cx 400 sensors	Datasheet	69Expected 5/11/2026	$162.38	Min.: 1 Mult.: 1	Photoelectric Sensors