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Showing 1 - 7 of 7 Products



Infrared Phototransistor

Model: 276-145  |  Catalog #: 276-145

Infrared Phototransistor

Price:
$1.99

Use for help with lightwave communications.

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RadioShack® Infrared LED Emitter and Detector

Model: 276-142  |  Catalog #: 276-142

RadioShack® Infrared LED Emitter and Detector

Price:
$3.99

Use this RadioShack infrared LED emitter and detector in your latest hobby project.

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NTE3034A - T-NPN Phototransistor/Detector
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Model: NTE3034A  |  Catalog #: 55052717

NTE3034A - T-NPN Phototransistor/Detector

Price:
$3.04

The NTE3034A is designed for industrial processing and control applications such as light modulators...
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NTE3120 - NPN Silicon Phototransistor
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Model: NTE3120  |  Catalog #: 55053303

NTE3120 - NPN Silicon Phototransistor

Reg.:
$2.14
|
You save:
$0.65
Price:
$1.49 (sale price)
Sale valid until: 05/02/14

The NTE3120 is a NPN silicon phototransistor detector 20V.

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RadioShack® 3mm Ambient Light Sensors (5-Pack)

Model: 2760325  |  Catalog #: 276-325

RadioShack® 3mm Ambient Light Sensors (5-Pack)

Price:
$3.99

  • Light to current, analog output
  • Good output linearity across wide illumination rangeSee the Full Product Details

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    RadioShack® 5mm Ambient Light Sensor (5-Pack)

    Model: 2760326  |  Catalog #: 276-326

    RadioShack® 5mm Ambient Light Sensor (5-Pack)

    Price:
    $3.99

  • Light to current, analog output
  • Good output linearity across wide illumination rangeSee the Full Product Details



  • NTE3122 - NPN Silicon Phototransistor
    Web Only

    Model: NTE3122  |  Catalog #: 55053304

    NTE3122 - NPN Silicon Phototransistor

    Price:
    $2.19

    The NTE is a NPN silicon phototransistor detector 35V.

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    Availability: Online: In-Stock Usually ships in 1 - 2 business days