About Optical Switches, Transmissive, Photo IC Output

Optical switches (also known as opto-switches) are electronic switches that are activated by light. They are useful for triggering events, detecting the presence of objects and measuring their position or distance. Optical switches are commonly used in industrial automation and safety systems, as well as consumer electronics. Transmissive optical switches use an infrared beam that is transmitted from an LED and reflected off an object or surface. When the beam is blocked or interrupted, the optical switch is triggered. Photo IC output optical switches are used for position sensing and measuring changes in light and shadow. They include a light sensor, usually a photosensitive transistor, and use a light source, usually an LED. When the light hits the phototransistor, it generates a voltage that is used to turn on the switch. This type of switch is often used in consumer electronics and industrial machine controls.

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    RPI-1133


    		Optical Switches, Transmissive, Photo IC Output 0.3mm slit width photoIC
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    This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

    		ROHM 7182
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    USD 1.006
    Multiples of: 1

    		Open Collector, Buffer1.1 mm0.3 mm50 mA+ 60 C- 20 CRpi - 1133Bulk50 mA
    OPB618


    		Optek TT Electronics Optical Switches, Transmissive, Photo IC Output Photologic Slotted Opt Switch
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    		TT Electronics 7141
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    USD 2.1275
    Multiples of: 1

    		 4.06 mm  + 100 C- 40 C Tube50 mA
    Hot EE-SX4350


    		Optical Switches, Transmissive, Photo IC Output Transmissive SMT Photo-IC LightON 5mm
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    		Omron 6812
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    USD 1.0684
    Multiples of: 1

    		 5 mm0.5 mm + 85 C- 30 CEe - Sx4350Cut Tape20 mA
    EE-SX498


    		Optical Switches, Transmissive, Photo IC Output With IC w/Detector 4.5 to 16 VDC
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    		Omron 6635
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    USD 1.748
    Multiples of: 1

    		 3 mm0.5 mm + 75 C- 40 CEe - Sx398/498 20 mA
    OPB970N51


    		Optek TT Electronics Optical Switches, Transmissive, Photo IC Output Slotted Opt Switch Photologic
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    		TT Electronics 6135
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    USD 3.5535
    Multiples of: 1

    		 3.18 mm1.27 mm + 70 C- 40 COpb9Bulk40 mA
    OPB963N51


    		Optical Switches, Transmissive, Photo IC Output Slotted Opt Switch Photologic
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    		TT Electronics 4908
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    USD 3.519
    Multiples of: 1

    		Open Collector, Inverter3.18 mm1.27 mm40 mA+ 70 C- 40 COpb9Bulk40 mA
    OPB971N51


    		Optical Switches, Transmissive, Photo IC Output BASE MOUNT OPAQUE
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    		TT Electronics 4195
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    USD 3.519
    Multiples of: 1

    		Open Collector, Buffer3.18 mm1.27 mm40 mA+ 70 C- 40 COpb9Bulk40 mA
    OPB970N11


    		Optical Switches, Transmissive, Photo IC Output Slotted Opt Switch Photologic
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    		TT Electronics 3937
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    USD 3.8755
    Multiples of: 1

    		Totem Pole, Buffer3.18 mm0.254 mm40 mA+ 70 C- 40 COpb9Bulk40 mA
    EE-SX4320


    		Optical Switches, Transmissive, Photo IC Output SMT, 3mm Photo-IC, Light ON
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    		Omron 3880
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    USD 1.8644
    Multiples of: 2000

    		 2 mm0.3 mm + 85 C- 30 CEe - Sx432Cut Tape20 mA
    OPB961N51


    		Optek TT Electronics Optical Switches, Transmissive, Photo IC Output Slotted Opt Switch Photologic
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    This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

    		TT Electronics 3559
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    USD 3.5305
    Multiples of: 1

    		 3.18 mm1.27 mm + 70 C- 40 COpb9Bulk40 mA
    1 2345...