Optical Sensors

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TCRT5000L
TCRT5000L - Reflective Photo Interrupter, Phototransistor, Through Hole, 15 mm, 60 mA, 5 Vr, 1.25 Vf

1703519

Reflective Photo Interrupter, Phototransistor, Through Hole, 15 mm, 60 mA, 5 Vr, 1.25 Vf

VISHAY

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5 deliver in 2-3 business days from our SG warehouse :(SG stock) Order before 17:00 Mon-Fri (excluding National Holidays)

2,360 deliver in 3-4 business days from our UK warehouse :(UK stock) Order before 17:00 Mon-Fri (excluding National Holidays)

2,274 deliver in 8-9 business days from our US warehouse :(US stock) Order before 17:00 Mon-Fri (excluding National Holidays)

More stock available week commencing 10/20/25

Each

1+ ¥157.61 (¥173.37) 10+ ¥133.74 (¥147.11) 25+ ¥131.84 (¥145.02) 50+ ¥129.94 (¥142.93) 100+ ¥128.04 (¥140.84) 500+ ¥113.33 (¥124.66) More Pricing...

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- Phototransistor Reflective - - - -
TCRT1000
TCRT1000 - Reflective Photo Interrupter, Phototransistor, Through Hole, 4 mm, 50 mA, 5 Vr, 1.25 Vf

1470064

Reflective Photo Interrupter, Phototransistor, Through Hole, 4 mm, 50 mA, 5 Vr, 1.25 Vf

VISHAY

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25 deliver in 2-3 business days from our SG warehouse :(SG stock) Order before 17:00 Mon-Fri (excluding National Holidays)

713 deliver in 3-4 business days from our UK warehouse :(UK stock) Order before 17:00 Mon-Fri (excluding National Holidays)

[1,000 more will be available on 9/19/25]

More stock available week commencing 10/20/25

Each

1+ ¥112.58 (¥123.84) 10+ ¥93.22 (¥102.54) 25+ ¥89.07 (¥97.98) 50+ ¥84.92 (¥93.41) 100+ ¥80.76 (¥88.84) 500+ ¥72.05 (¥79.26) More Pricing...

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- Phototransistor Reflective - - - -
NORPS-12
NORPS-12 - LDR, CdS, 1 Mohm, 250 mW, 320 V

327700

LDR, CdS, 1 Mohm, 250 mW, 320 V

ADVANCED PHOTONIX

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More stock available week commencing 11/17/25

Each

1+ ¥550.06 (¥605.07) 10+ ¥481.30 (¥529.43) 25+ ¥398.79 (¥438.67) 50+ ¥360.18 (¥396.20)

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EE-SX671
EE-SX671 - Photomicrosensor, Slot, L Shaped, Through Beam, 5 mm, NPN, Dark On/Light On, 5 to 24 VDC, Connector

1627015

Photomicrosensor, Slot, L Shaped, Through Beam, 5 mm, NPN, Dark On/Light On, 5 to 24 VDC, Connector

OMRON

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36 deliver in 3-4 business days from our UK warehouse :(UK stock) Order before 17:00 Mon-Fri (excluding National Holidays)

More stock available week commencing 12/1/25

Each

1+ ¥4,033.19 (¥4,436.51) 5+ ¥3,933.38 (¥4,326.72) 10+ ¥3,833.56 (¥4,216.92) 25+ ¥3,828.40 (¥4,211.24) 50+ ¥3,714.67 (¥4,086.14) 100+ ¥3,610.32 (¥3,971.35) 500+ ¥3,545.78 (¥3,900.36) More Pricing...

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5mm NPN Through Beam 5V 5VDC 24VDC 24V
QRD1114
QRD1114 - Reflective Photo Interrupter, Phototransistor, Through Hole, 1.27 mm, 50 mA, 5 Vr, 1.7 Vf

1467858

Reflective Photo Interrupter, Phototransistor, Through Hole, 1.27 mm, 50 mA, 5 Vr, 1.7 Vf

ONSEMI

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1,079 deliver in 2-3 business days from our SG warehouse :(SG stock) Order before 17:00 Mon-Fri (excluding National Holidays)

1,053 deliver in 3-4 business days from our UK warehouse :(UK stock) Order before 17:00 Mon-Fri (excluding National Holidays)

1,205 deliver in 8-9 business days from our US warehouse :(US stock) Order before 17:00 Mon-Fri (excluding National Holidays)

More stock available week commencing 11/17/25

Each

1+ ¥177.12 (¥194.83) 10+ ¥151.61 (¥166.77) 25+ ¥148.66 (¥163.53) 50+ ¥145.71 (¥160.28) 100+ ¥142.75 (¥157.03) 500+ ¥131.19 (¥144.31) More Pricing...

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- Phototransistor Reflective - - - -
N5AC501085
N5AC501085 - LDR, CdS, 5 Mohm, 50 mW, 100 V

7482280

LDR, CdS, 5 Mohm, 50 mW, 100 V

LPRS

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1+ ¥294.46 (¥323.91) 10+ ¥250.14 (¥275.15) 25+ ¥246.50 (¥271.15) 50+ ¥242.86 (¥267.15) 100+ ¥239.22 (¥263.14) 500+ ¥217.05 (¥238.76) More Pricing...

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TCRT5000
TCRT5000 - Reflective Photo Interrupter, Phototransistor, Through Hole, 15 mm, 60 mA, 5 Vr, 1.25 Vf

1470066

Reflective Photo Interrupter, Phototransistor, Through Hole, 15 mm, 60 mA, 5 Vr, 1.25 Vf

VISHAY

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1+ ¥157.61 (¥173.37) 10+ ¥133.74 (¥147.11) 25+ ¥131.65 (¥144.82) 50+ ¥129.55 (¥142.51) 100+ ¥123.24 (¥135.56) 500+ ¥110.18 (¥121.20) 1000+ ¥106.28 (¥116.91) More Pricing...

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- - Reflective - - - -
NSL-19M51
NSL-19M51 - LDR, 20 Mohm, 50 mW, 100 V, TO-18

3168335

LDR, 20 Mohm, 50 mW, 100 V, TO-18

ADVANCED PHOTONIX

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1+ ¥133.59 (¥146.95) 10+ ¥113.48 (¥124.83) 25+ ¥111.83 (¥123.01) 50+ ¥110.18 (¥121.20) 100+ ¥108.53 (¥119.38) 500+ ¥98.47 (¥108.32) More Pricing...

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OPB840W11Z
OPB840W11Z - PHOTO INTERRUPTER, THROUGH BEAM, 3.18MM

1497931

PHOTO INTERRUPTER, THROUGH BEAM, 3.18MM

TT ELECTRONICS / OPTEK TECHNOLOGY

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1+ ¥992.45 (¥1,091.70)

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- Phototransistor Through Beam - - - -
OPB990T51Z
OPB990T51Z - PHOTO INTERRUPTER, THROUGH BEAM, 3.18MM

1497950

PHOTO INTERRUPTER, THROUGH BEAM, 3.18MM

TT ELECTRONICS / OPTEK TECHNOLOGY

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1+ ¥909.93 (¥1,000.92)

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- Totem Pole Through Beam - 4.5V 16V -
OPB350W125Z
OPB350W125Z - Fluid in-line sensor, .125 inch tubing, 24

2860815

Fluid in-line sensor, .125 inch tubing, 24" wires

TT ELECTRONICS / OPTEK TECHNOLOGY

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1+ ¥1,240.90 (¥1,364.99)

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- Phototransistor - - - - -
OPB700ALZ
OPB700ALZ - Reflective Photo Interrupter, OPB700 Series, Phototransistor, Panel Mount, 5.08 mm, 100 mA, 2 Vr

1703533

Reflective Photo Interrupter, OPB700 Series, Phototransistor, Panel Mount, 5.08 mm, 100 mA, 2 Vr

TT ELECTRONICS / OPTEK TECHNOLOGY

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1+ ¥1,678.46 (¥1,846.31)

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- Phototransistor Reflective - - - -
TLU-515C
TLU-515C - Contrast Sensor, White LED, TLU Series, 6 to 12 mm, 10 to 30 Vdc, 80 mA, PNP, Circular Spot

1774925

Contrast Sensor, White LED, TLU Series, 6 to 12 mm, 10 to 30 Vdc, 80 mA, PNP, Circular Spot

DATASENSOR

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1+ ¥34,206.91 (¥37,627.60)

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12mm PNP Through Beam 10V 10VDC 30VDC 30V
TCPT1300X01
TCPT1300X01 - PHOTO INTERRUPTER, TRANSMISSIVE, 3MM

2251268

PHOTO INTERRUPTER, TRANSMISSIVE, 3MM

VISHAY

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1+ ¥144.10 (¥158.51) 10+ ¥121.59 (¥133.75) 25+ ¥119.84 (¥131.82) 50+ ¥106.29 (¥116.92) 100+ ¥104.70 (¥115.17) 500+ ¥94.85 (¥104.34) 1000+ ¥90.11 (¥99.12) 2500+ ¥85.37 (¥93.91) More Pricing...

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- Phototransistor Transmissive - - - -
OPB865T51
OPB865T51 - PHOTO INTERRUPTER, THROUGH BEAM, 3.175MM

2860814

PHOTO INTERRUPTER, THROUGH BEAM, 3.175MM

TT ELECTRONICS / OPTEK TECHNOLOGY

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Each

1+ ¥505.84 (¥556.42) 10+ ¥499.08 (¥548.99) 25+ ¥492.31 (¥541.54) 50+ ¥416.48 (¥458.13)

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- Phototransistor Through Beam - - - -
VCNT2020
VCNT2020 - Reflective Photo Interrupter, Phototransistor, SMD Mount, 0.5mm Range, 1.5V/0.1A Forward, 5V Reverse

2889659

Reflective Photo Interrupter, Phototransistor, SMD Mount, 0.5mm Range, 1.5V/0.1A Forward, 5V Reverse

VISHAY

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Cut Tape

1+ ¥60.04 (¥66.04) 10+ ¥59.88 (¥65.87) 25+ ¥59.71 (¥65.68) 50+ ¥53.59 (¥58.95) 100+ ¥53.44 (¥58.78) 500+ ¥53.28 (¥58.61) 1000+ ¥52.24 (¥57.46) More Pricing...

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- Phototransistor Reflective - - - -
OPB830W51Z
OPB830W51Z - PHOTO INTERRUPTER, THROUGH BEAM, 3.18MM

1611243

PHOTO INTERRUPTER, THROUGH BEAM, 3.18MM

TT ELECTRONICS / OPTEK TECHNOLOGY

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1+ ¥842.51 (¥926.76)

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- Phototransistor Through Beam - - - -
OPB941W51Z
OPB941W51Z - PHOTO INTERRUPTER, THROUGH BEAM, 3.18MM

2748739

PHOTO INTERRUPTER, THROUGH BEAM, 3.18MM

TT ELECTRONICS / OPTEK TECHNOLOGY

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1+ ¥941.13 (¥1,035.24) 5+ ¥932.23 (¥1,025.45)

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- Open Collector Through Beam - 4.75V 5.25V -
OPB842W51Z
OPB842W51Z - PHOTO INTERRUPTER, THROUGH BEAM, 3.18MM

2630906

PHOTO INTERRUPTER, THROUGH BEAM, 3.18MM

TT ELECTRONICS / OPTEK TECHNOLOGY

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Each

1+ ¥758.28 (¥834.11)

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- Phototransistor Through Beam - - - -
XUB9BPAWM12
XUB9BPAWM12 - Photoelectric Sensor, OsiSense XU Series, 2 m, Retroreflective, PNP, 12 Vdc to 24 Vdc

1974062

Photoelectric Sensor, OsiSense XU Series, 2 m, Retroreflective, PNP, 12 Vdc to 24 Vdc

TELEMECANIQUE SENSORS

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1+ ¥17,596.25 (¥19,355.88) 5+ ¥12,749.83 (¥14,024.81) 10+ ¥12,331.80 (¥13,564.98) 25+ ¥12,085.17 (¥13,293.69)

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2m PNP Polarised Reflex 12V 10VDC 36VDC 24V
EE-SX670
EE-SX670 - PHOTO INTERRUPTER, THROUGH BEAM, 5MM

1501872

PHOTO INTERRUPTER, THROUGH BEAM, 5MM

OMRON INDUSTRIAL AUTOMATION

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1+ ¥4,318.38 (¥4,750.22) 5+ ¥3,756.70 (¥4,132.37)

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5mm NPN - 5V - - 24V
EE-SX1330
EE-SX1330 - PHOTO INTERRUPTER, TRANSMISSIVE, 3MM

3775986

PHOTO INTERRUPTER, TRANSMISSIVE, 3MM

OMRON ELECTRONIC COMPONENTS

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- Phototransistor Transmissive - - - -
S5N-PA-2-A00-NK
S5N-PA-2-A00-NK - Photoelectric Sensor, S51 Series, M18, Axial, Retroreflective, 4 m, NPN, 10 V to 30 V

4164799

Photoelectric Sensor, S51 Series, M18, Axial, Retroreflective, 4 m, NPN, 10 V to 30 V

DATASENSOR

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1+ ¥4,421.93 (¥4,864.12)

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4m NPN - - - - 30V
EE-SX1320
EE-SX1320 - PHOTO INTERRUPTER, TRANSMISSIVE, 2MM

2766200

PHOTO INTERRUPTER, TRANSMISSIVE, 2MM

OMRON ELECTRONIC COMPONENTS

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1+ ¥216.73 (¥238.40) 10+ ¥182.73 (¥201.00) 25+ ¥169.44 (¥186.38) 50+ ¥149.83 (¥164.81) 100+ ¥147.15 (¥161.87) 500+ ¥142.16 (¥156.38) 1000+ ¥137.51 (¥151.26) More Pricing...

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- Phototransistor Transmissive - - - -
EESX-498
EESX-498 - PHOTO INTERRUPTER, TRANSMISSIVE, 3MM

3777025

PHOTO INTERRUPTER, TRANSMISSIVE, 3MM

OMRON ELECTRONIC COMPONENTS

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1+ ¥366.47 (¥403.12) 10+ ¥349.16 (¥384.08) 25+ ¥285.56 (¥314.12)

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3mm Photo / Optical IC Transmissive 4.5V 4.5VDC 16VDC 16V