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Optical Sensors:

5,710 Products Found
Find a huge range of Optical Sensors at Farnell Italy, including Photoelectric Sensors, Optical Slot Sensors, Ambient Light Sensors, Light Dependent Resistors. We stock a wide range of Optical Sensors from the world's top manufacturers including: Sick, Telemecanique Sensors, Omron Industrial Automation, Banner Engineering & Panasonic
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Optical Sensors

(5,710)

  • Ambient Light Sensors (119)
  • Light Dependent Resistors (6)
  • Optical Slot Sensors (348)
  • Photoelectric Sensors (5,237)
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    TCST1103
    VISHAY TCST1103
    1470057

    Data Sheet

    RoHS

    Date/Lot Code

    VISHAY
    1. PHOTO INTERRUPTER
    2. TRANSMISSIVE
    3. 3.1MM
    Each
    1+
    €1.110
    10+
    €0.841
    25+
    €0.826
    50+
    €0.812
    100+
    €0.797
    More Pricing...
    Min: 1 / Mult: 1
    -
    Transmissive
    Phototransistor
    E3Z-LL86
    OMRON INDUSTRIAL AUTOMATION E3Z-LL86
    1909116

    Data Sheet

    RoHS

    OMRON INDUSTRIAL AUTOMATION
    1. Laser Sensor
    2. Built In Amplifier
    3. E3Z Series
    4. 20 to 300 mm
    5. Background Suppression
    6. PNP
    Each
    1+
    €225.800
    5+
    €221.280
    10+
    €216.770
    25+
    €212.250
    50+
    €207.740
    Min: 1 / Mult: 1
    300mm
    Distance Settable
    PNP
    OPB350W250Z
    TT ELECTRONICS / OPTEK TECHNOLOGY OPB350W250Z
    1653392

    Data Sheet

    RoHS

    Date/Lot Code

    TT ELECTRONICS / OPTEK TECHNOLOGY
    1. Tube Liquid Sensor
    2. OPB350 Series
    3. Phototransistor
    4. Pre-wired
    5. 50 mA
    6. 5 Vdc
    Each
    1+
    €7.690
    5+
    €7.560
    10+
    €7.440
    50+
    €7.310
    100+
    €7.180
    More Pricing...
    Min: 1 / Mult: 1
    -
    -
    -
    OPB608V
    TT ELECTRONICS / OPTEK TECHNOLOGY OPB608V
    1226879

    Data Sheet

    RoHS

    TT ELECTRONICS / OPTEK TECHNOLOGY
    1. Reflective Photo Interrupter
    2. OPB608 Series
    3. Phototransistor
    4. Through Hole
    5. 1.27 mm
    6. 12 mA
    7. 5 Vr
    Each
    1+
    €10.340
    5+
    €10.190
    10+
    €10.040
    50+
    €9.890
    100+
    €9.740
    More Pricing...
    Min: 1 / Mult: 1
    -
    Reflective
    Phototransistor
    E3Z-D81 2M
    OMRON INDUSTRIAL AUTOMATION E3Z-D81 2M
    1909108

    Data Sheet

    RoHS

    OMRON INDUSTRIAL AUTOMATION
    1. Photoelectric Sensor
    2. E3Z Series
    3. 100 mm
    4. Diffuse
    5. PNP
    6. 12 Vdc to 24 Vdc
    Each
    1+
    €107.900
    5+
    €105.740
    10+
    €103.580
    25+
    €101.430
    50+
    €99.270
    Min: 1 / Mult: 1
    100mm
    Diffuse Reflective
    PNP
    EE-SX1106
    OMRON ELECTRONIC COMPONENTS EE-SX1106
    1348953

    Data Sheet

    RoHS

    OMRON ELECTRONIC COMPONENTS
    1. PHOTO INTERRUPTER
    2. TRANSMISSIVE
    3. 3MM
    Each
    1+
    €0.878
    10+
    €0.873
    25+
    €0.872
    50+
    €0.871
    100+
    €0.870
    More Pricing...
    Min: 1 / Mult: 1
    -
    Transmissive
    Phototransistor
    WTB8-P2231
    SICK WTB8-P2231
    2311015

    Data Sheet

    RoHS

    SICK
    1. Photo Sensor
    2. 300 mm
    3. PNP
    4. Background Suppression
    5. 10 to 30 VDC
    6. M8 Connector
    7. W8 Series
    Each
    1+
    €146.880
    5+
    €143.940
    10+
    €141.000
    25+
    €138.070
    50+
    €135.130
    Min: 1 / Mult: 1
    300mm
    Background Suppression
    PNP
    S5N-PR-5-B01-PP
    DATASENSOR S5N-PR-5-B01-PP
    4101145

    Data Sheet

    RoHS

    DATASENSOR
    1. Sensor
    2. Photoelectric
    3. Polarized Retroreflective
    4. 4 m
    5. PNP
    6. 10 to 30 VDC
    7. S50 Series
    8. M12 Connector
    Each
    1+
    €103.400
    5+
    €82.720
    10+
    €75.830
    25+
    €68.940
    50+
    €67.560
    Min: 1 / Mult: 1
    4m
    Polarized Retroreflective
    PNP
    EESX1103
    OMRON ELECTRONIC COMPONENTS EESX1103
    1348951

    Data Sheet

    RoHS

    OMRON ELECTRONIC COMPONENTS
    1. PHOTO INTERRUPTER
    2. TRANSMISSIVE
    3. 2MM
    Each
    1+
    €0.874
    10+
    €0.849
    25+
    €0.847
    50+
    €0.844
    100+
    €0.842
    More Pricing...
    Min: 1 / Mult: 1
    -
    Transmissive
    Phototransistor
    OPB990T51Z
    TT ELECTRONICS / OPTEK TECHNOLOGY OPB990T51Z
    1497950

    Data Sheet

    RoHS

    TT ELECTRONICS / OPTEK TECHNOLOGY
    1. PHOTO INTERRUPTER
    2. THROUGH BEAM
    3. 3.18MM
    Each
    1+
    €5.360
    5+
    €5.250
    10+
    €5.150
    50+
    €5.040
    100+
    €4.930
    More Pricing...
    Min: 1 / Mult: 1
    -
    Through Beam
    Totem Pole
    OPB880T51Z
    TT ELECTRONICS / OPTEK TECHNOLOGY OPB880T51Z
    1678655

    Data Sheet

    RoHS

    TT ELECTRONICS / OPTEK TECHNOLOGY
    1. PHOTO INTERRUPTER
    2. THROUGH BEAM
    3. 3.175MM
    Each
    1+
    €4.860
    5+
    €4.780
    10+
    €4.700
    50+
    €4.620
    100+
    €4.540
    More Pricing...
    Min: 1 / Mult: 1
    -
    Through Beam
    Phototransistor
    OPB704
    TT ELECTRONICS / OPTEK TECHNOLOGY OPB704
    178944

    Data Sheet

    RoHS

    TT ELECTRONICS / OPTEK TECHNOLOGY
    1. Reflective Photo Interrupter
    2. OPB704 Series
    3. Phototransistor
    4. Panel Mount
    5. 3.8 mm
    6. 40 mA
    7. 2 Vr
    Each
    1+
    €3.100
    10+
    €3.050
    25+
    €3.000
    50+
    €2.950
    100+
    €2.900
    More Pricing...
    Min: 1 / Mult: 1
    -
    Reflective
    Phototransistor
    QRD1113
    ONSEMI QRD1113
    1467857

    Data Sheet

    RoHS

    Date/Lot Code

    ONSEMI
    1. Reflective Photo Interrupter
    2. Phototransistor
    3. Through Hole
    4. 1.27 mm
    5. 50 mA
    6. 5 Vr
    7. 1.7 Vf
    Each
    1+
    €1.070
    10+
    €0.911
    25+
    €0.898
    50+
    €0.884
    100+
    €0.871
    More Pricing...
    Min: 1 / Mult: 1
    -
    Reflective
    Phototransistor
    QRD1114
    ONSEMI QRD1114
    1467858

    Data Sheet

    RoHS

    Date/Lot Code

    ONSEMI
    1. Reflective Photo Interrupter
    2. Phototransistor
    3. Through Hole
    4. 1.27 mm
    5. 50 mA
    6. 5 Vr
    7. 1.7 Vf
    Each
    1+
    €1.150
    10+
    €0.986
    25+
    €0.979
    50+
    €0.972
    100+
    €0.965
    More Pricing...
    Min: 1 / Mult: 1
    -
    Reflective
    Phototransistor
    N5AC501085
    LPRS N5AC501085
    7482280

    Data Sheet

    LPRS
    1. LDR
    2. CdS
    3. 5 Mohm
    4. 50 mW
    5. 100 V
    Each
    1+
    €1.530
    10+
    €1.310
    25+
    €1.280
    50+
    €1.260
    100+
    €1.230
    More Pricing...
    Min: 1 / Mult: 1
    -
    -
    -
    S5-5C10-30
    DATASENSOR S5-5C10-30
    731470

    Data Sheet

    DATASENSOR
    1. Photoelectric Sensor
    2. S5 Series
    3. Tubular
    4. Axial
    5. Diffuse
    6. 100 mm
    7. NPN / PNP
    8. 10 V to 30 V
    Each
    1+
    €105.610
    5+
    €84.490
    10+
    €77.450
    25+
    €70.410
    50+
    €69.000
    Min: 1 / Mult: 1
    100mm
    Diffuse
    NPN / PNP
    SR21-IR
    DATASENSOR SR21-IR
    7212549

    Data Sheet

    RoHS

    DATASENSOR
    1. Photoelectric Sensor
    2. Slot
    3. SR21 Series
    4. 2 mm
    5. NPN / PNP
    6. 10 Vdc to 30Vdc
    Each
    1+
    €245.930
    5+
    €213.140
    10+
    €177.620
    25+
    €174.070
    50+
    €170.520
    Min: 1 / Mult: 1
    2mm
    -
    NPN / PNP
    NSL-06S53
    ADVANCED PHOTONIX NSL-06S53
    3168347

    Data Sheet

    ADVANCED PHOTONIX
    1. LDR
    2. 20 Mohm
    3. 50 mW
    4. 100 V
    Each
    1+
    €2.810
    10+
    €2.430
    25+
    €2.400
    50+
    €2.370
    100+
    €2.340
    More Pricing...
    Min: 1 / Mult: 1
    -
    -
    -
    OPB743WZ
    TT ELECTRONICS / OPTEK TECHNOLOGY OPB743WZ
    1678642

    Data Sheet

    RoHS

    Date/Lot Code

    TT ELECTRONICS / OPTEK TECHNOLOGY
    1. Reflective Photo Interrupter
    2. OPB743 Series
    3. Phototransistor
    4. Panel Mount
    5. 3.81 mm
    6. 40 mA
    7. 2 Vr
    Each
    1+
    €4.450
    5+
    €4.380
    10+
    €4.310
    50+
    €4.230
    100+
    €4.160
    More Pricing...
    Min: 1 / Mult: 1
    -
    Reflective
    Phototransistor
    S50-PA-5-C01-PP
    DATASENSOR S50-PA-5-C01-PP
    4101029

    Data Sheet

    RoHS

    DATASENSOR
    1. Photoelectric Sensor
    2. S50 Series
    3. Tubular
    4. Optoelectronic
    5. 700 mm
    6. PNP
    7. 10 V to 30 V
    Each
    1+
    €119.540
    5+
    €95.640
    10+
    €87.670
    25+
    €79.690
    50+
    €78.100
    Min: 1 / Mult: 1
    700mm
    Diffuse
    PNP
    OPB830W11Z
    TT ELECTRONICS / OPTEK TECHNOLOGY OPB830W11Z
    1497929

    Data Sheet

    RoHS

    TT ELECTRONICS / OPTEK TECHNOLOGY
    1. PHOTO INTERRUPTER
    2. THROUGH BEAM
    3. 3.18MM
    Each
    1+
    €5.820
    5+
    €5.800
    10+
    €5.780
    50+
    €5.750
    100+
    €5.730
    More Pricing...
    Min: 1 / Mult: 1
    -
    Through Beam
    Phototransistor
    OPB620
    TT ELECTRONICS / OPTEK TECHNOLOGY OPB620
    491330

    Data Sheet

    RoHS

    TT ELECTRONICS / OPTEK TECHNOLOGY
    1. PHOTO INTERRUPTER
    2. REFLECTIVE
    3. 4.826MM
    Each
    1+
    €1.820
    10+
    €1.790
    25+
    €1.750
    50+
    €1.720
    100+
    €1.680
    More Pricing...
    Min: 1 / Mult: 1
    -
    Reflective
    Phototransistor
    TLU-515C
    DATASENSOR TLU-515C
    1774925

    Data Sheet

    DATASENSOR
    1. Contrast Sensor
    2. White LED
    3. TLU Series
    4. 6 to 12 mm
    5. 10 to 30 Vdc
    6. 80 mA
    7. PNP
    8. Circular Spot
    Each
    1+
    €399.500
    5+
    €332.920
    10+
    €326.260
    25+
    €319.600
    50+
    €312.940
    Min: 1 / Mult: 1
    12mm
    Through Beam
    PNP
    NSL-19M51
    ADVANCED PHOTONIX NSL-19M51
    3168335

    Data Sheet

    ADVANCED PHOTONIX
    1. LDR
    2. 20 Mohm
    3. 50 mW
    4. 100 V
    5. TO-18
    Each
    1+
    €0.882
    10+
    €0.749
    25+
    €0.738
    50+
    €0.728
    100+
    €0.717
    More Pricing...
    Min: 1 / Mult: 1
    -
    -
    -
    TCRT5000
    VISHAY TCRT5000
    1470066

    Data Sheet

    RoHS

    Date/Lot Code

    VISHAY
    1. Reflective Photo Interrupter
    2. Phototransistor
    3. Through Hole
    4. 15 mm
    5. 60 mA
    6. 5 Vr
    7. 1.25 Vf
    Each
    1+
    €1.040
    10+
    €0.880
    25+
    €0.857
    50+
    €0.834
    100+
    €0.811
    More Pricing...
    Min: 1 / Mult: 1
    -
    Reflective
    -
    76-100 of 5710 items
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