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Optical Sensors

Optical sensors convert visible and ultraviolet light and infrared radiation into electrical signals. These optical sensors fundamentally consist of two components: the light emitter (transmitter) and the light detector (receiver). A laser diode in the transmitter transmits electromagnetic rays at various wavelengths – from the visible and invisible ranges – to the receiver’s photo diode. If the ray is interrupted or reflected, downstream electronics can trigger a switching action. Optical sensors have a great many applications in automation processes and light barriers. They control self-opening shop and garage doors, garden gates, and alarm systems. They are used in logistics to capture data from barcode labels and control conveyor belts.

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1,815 Products found

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Photomicrosensor EE-SX673

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Order No.: 24G1150

Manufacturer: Omron

Manufacturer No.:
EE-SX673

Fork light barrier

Light-ON/Dark-ON

1 ms

1 piece(s) €11.07

5 piece(s) €10.36

10 piece(s) €9.64

25 piece(s) €9.25

50 piece(s) €8.88

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Price per piece(s)
Minimum Order Quantity 1

229 piece(s) in stock

Other Stocks

ROHS RoHS compliant version available, last updated: 08.06.2011

Sensor LTK-1050-303-506

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Order No.: 10P0768

Manufacturer: Contrinex by Molex

Manufacturer No.:
1202540091
LTK-1050-303-506
620-200-788

Photoelectric sensor

Light-ON

1 piece(s) €82.50

2 piece(s) €80.30

5 piece(s) €76.40

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Price per piece(s)
Minimum Order Quantity 1

1 piece(s) in stock

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ROHS RoHS compliant version available, last updated: 31.03.2015

SPcyDIF50mmM5PLOLED/IRXM8P3

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Order No.: 10P0766

Manufacturer: Contrinex by Molex

Manufacturer No.:
1202540089
LTS-1050-303
620-200-783

Light-ON

1 piece(s) €71.30

2 piece(s) €69.80

5 piece(s) €63.50

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Price per piece(s)
Minimum Order Quantity 1

2 piece(s) in stock

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ROHS RoHS compliant version available, last updated: 31.03.2015

Opt. Sensor 950nm Phototrans Outp. 4mA TCST2103

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Order No.: 68S3668

Manufacturer: Vishay

Manufacturer No.:
TCST2103

Fork light barrier

0,01 ms

1 piece(s) €0.80

85 piece(s) €0.72

510 piece(s) €0.51

1020 piece(s) €0.477

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Price per piece(s)
Minimum Order Quantity 1

2753 piece(s) in stock

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ROHS RoHS compliant version available, last updated: 31.03.2015

Opt.Sensor Phototrans Outp. 950nm 0,5mA TCST2300

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Order No.: 68S3690

Manufacturer: Vishay

Manufacturer No.:
TCST2300

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0,01 ms

1 piece(s) €1.72

85 piece(s) €0.69

850 piece(s) €0.52

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Minimum Order Quantity 1

80 piece(s) in stock

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ROHS RoHS compliant version available, last updated: 31.03.2015

Opt.Sensor Phototrans. Outp. 950nm TCST1103

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Order No.: 68S3658

Manufacturer: Vishay

Manufacturer No.:
TCST 1103

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0,01 ms

1 piece(s) €0.81

5 piece(s) €0.72

85 piece(s) €0.54

850 piece(s) €0.465

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Price per piece(s)
Minimum Order Quantity 1

58 piece(s) in stock

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ROHS RoHS compliant version available, last updated: 31.03.2015

Infrared sensor, 12 m, 102°/92°, 170 µA, 0.3 to 7.0 VDC, EKMC1603111, white

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Order No.: 28G706

Manufacturer: Panasonic

Manufacturer No.:
EKMC1603111

Infrared sensor

1 piece(s) €7.19

10 piece(s) €6.35

50 piece(s) €5.50

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Price per piece(s)
Minimum Order Quantity 1

50 piece(s) in stock

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ROHS RoHS compliant version available, last updated: 31.03.2015

Infrared sensor, 5.0 m, 94°/82°, 170 µA, 0.3 to 7.0 VDC, EKMC1601113, pearl white

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Order No.: 28G704

Manufacturer: Panasonic

Manufacturer No.:
EKMC1601113

Infrared sensor

1 piece(s) €6.80

10 piece(s) €6.00

50 piece(s) €5.20

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Price per piece(s)
Minimum Order Quantity 1

50 piece(s) in stock

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ROHS RoHS compliant version available, last updated: 31.03.2015

Photo electric sensor PM-L25-P

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Order No.: 28G1487

Manufacturer: Panasonic

Manufacturer No.:
PM-L25-P
PM-L25-P

Fork light barrier

Light-ON/Dark-ON

0,02 ms

1 piece(s) €13.80

10 piece(s) €13.00

50 piece(s) €12.00

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Price per piece(s)
Minimum Order Quantity 1

26 piece(s) in stock

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ROHS RoHS compliant version available, last updated: 31.03.2015

Light barrier PM-Y45-P

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Order No.: 24G1160

Manufacturer: Panasonic

Manufacturer No.:
PM-Y-45-P

Fork light barrier

Light-ON/Dark-ON

0,02 ms

1 piece(s) €15.54

5 piece(s) €14.36

10 piece(s) €13.34

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Price per piece(s)
Minimum Order Quantity 1

25 piece(s) in stock

Other Stocks

ROHS RoHS compliant version available, last updated: 31.03.2015

Infrared sensor, 5.0 m, 94°/82°, 6.0 µA, 0.3 to 4.5 VDC, EKMB1301111K, white

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Order No.: 28G712

Manufacturer: Panasonic

Manufacturer No.:
EKMB1301111K

Infrared sensor

1 piece(s) €13.20

10 piece(s) €11.70

50 piece(s) €11.23

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Price per piece(s)
Minimum Order Quantity 1

18 piece(s) in stock

Other Stocks

ROHS RoHS compliant version available, last updated: 31.03.2015

SpcuBGS300mmC23NCOLED/redPcPV4w

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Order No.: 10P0720

Manufacturer: Contrinex by Molex

Manufacturer No.:
1202540043
LHR-C23PA-PMK-101
620-600-148

Photoelectric sensor

Dark-ON

1 ms

1 piece(s) €89.95

5 piece(s) €87.23

10 piece(s) €84.50

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Without VAT, without shipping costs
Price per piece(s)
Minimum Order Quantity 1

15 piece(s) in stock

Other Stocks

ROHS RoHS compliant version available, last updated: 31.03.2015

SPcyBGS250mmM18PAPCOLED/redPM12P4

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Order No.: 10P0807

Manufacturer: Contrinex by Molex

Manufacturer No.:
1202540130
LHR-M18PA-TMS-603
620-600-227

Photoelectric sensor

Light-ON

1 ms

1 piece(s) €63.81

5 piece(s) €51.05

10 piece(s) €42.54

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Price per piece(s)
Minimum Order Quantity 1

15 piece(s) in stock

Other Stocks

ROHS RoHS compliant version available, last updated: 31.03.2015

SPcyDIF20mmM5NLOLED/IRXM8P3

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Order No.: 10P0769

Manufacturer: Contrinex by Molex

Manufacturer No.:
1202540092
LTS-1050-301-506
620-200-777

Photoelectric sensor

Light-ON

1 piece(s) €143.09

5 piece(s) €114.47

10 piece(s) €95.39

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Price per piece(s)
Minimum Order Quantity 1

10 piece(s) in stock

Other Stocks

ROHS RoHS compliant version available, last updated: 31.03.2015

Light barrier PM-K45-P

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Order No.: 24G1100

Manufacturer: Panasonic

Manufacturer No.:
PM-K-45-P

Fork light barrier

Light-ON/Dark-ON

0,02 ms

1 piece(s) €14.90

5 piece(s) €13.78

10 piece(s) €12.80

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Price per piece(s)
Minimum Order Quantity 1

9 piece(s) in stock

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ROHS RoHS compliant version available, last updated: 31.03.2015

Photo electric sensor PM-R25

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Order No.: 28G1496

Manufacturer: Panasonic

Manufacturer No.:
PM-R25
PM-R25

Fork light barrier

Light-ON/Dark-ON

0,02 ms

1 piece(s) €17.10

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Price per piece(s)
Minimum Order Quantity 1

8 piece(s) in stock

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ROHS RoHS compliant version available, last updated: 31.03.2015

Photo electric sensor PM-F25-P

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Order No.: 28G1495

Manufacturer: Panasonic

Manufacturer No.:
PM-F25-P
PM-F25-P

Fork light barrier

Light-ON/Dark-ON

0,02 ms

1 piece(s) €17.10

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Price per piece(s)
Minimum Order Quantity 1

6 piece(s) in stock

Other Stocks

ROHS RoHS compliant version available, last updated: 31.03.2015

Light barrier PM-L45-P

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Order No.: 24G1140

Manufacturer: Panasonic

Manufacturer No.:
PM-L-45-P

Fork light barrier

Light-ON/Dark-ON

0,02 ms

1 piece(s) €14.90

5 piece(s) €13.78

10 piece(s) €12.80

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Without VAT, without shipping costs
Price per piece(s)
Minimum Order Quantity 1

4 piece(s) in stock

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ROHS RoHS compliant version available, last updated: 31.03.2015

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One-way light barrier EX33PN

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Order No.: 28G1370

Manufacturer: Panasonic

Manufacturer No.:
EX33PN
EX33PN

One-way light barrier

Light-ON/Dark-ON

0,5 ms

1 piece(s) €148.00

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Price per piece(s)
Minimum Order Quantity 1

4 piece(s) in stock

Other Stocks

ROHS RoHS compliant version available, last updated: 31.03.2015

Diffuse mode sensor EX32APN

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Order No.: 28G1382

Manufacturer: Panasonic

Manufacturer No.:
EX32APN
EX32APN

Diffuse mode sensor

Light-ON

0,5 ms

1 piece(s) €85.30

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Price per piece(s)
Minimum Order Quantity 1

3 piece(s) in stock

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ROHS RoHS compliant version available, last updated: 31.03.2015

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