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  <title>[elecena] Optical Detector / Phototransistor - QRD1114 - zmiany ceny</title>
  <description>This sensor uses an infrared emitted diode combined with an infrared phototransistor to detect the reflected infrared signal. Ideal for sensing black-to-white transitions or can be used to detect nearby objects (.5-1cm).</description>
  <item>
   <title>Optical Detector / Phototransistor - QRD1114 - 1.13 USD</title>
   <link>https://elecena.pl/product/633983/optical-detector-phototransistor-qrd1114</link>
   <pubDate>2008-04-21</pubDate>
  </item>
  <item>
   <title>Optical Detector / Phototransistor - QRD1114 - 1.00 USD</title>
   <link>https://elecena.pl/product/633983/optical-detector-phototransistor-qrd1114</link>
   <pubDate>2008-09-23</pubDate>
  </item>
  <item>
   <title>Optical Detector / Phototransistor - QRD1114 - 1.13 USD</title>
   <link>https://elecena.pl/product/633983/optical-detector-phototransistor-qrd1114</link>
   <pubDate>2008-10-21</pubDate>
  </item>
  <item>
   <title>Optical Detector / Phototransistor - QRD1114 - 0.95 USD</title>
   <link>https://elecena.pl/product/633983/optical-detector-phototransistor-qrd1114</link>
   <pubDate>2014-03-14</pubDate>
  </item>
  <item>
   <title>Optical Detector / Phototransistor - QRD1114 - 0.76 USD</title>
   <link>https://elecena.pl/product/633983/optical-detector-phototransistor-qrd1114</link>
   <pubDate>2016-11-26</pubDate>
  </item>
  <item>
   <title>Optical Detector / Phototransistor - QRD1114 - 0.86 USD</title>
   <link>https://elecena.pl/product/633983/optical-detector-phototransistor-qrd1114</link>
   <pubDate>2016-11-28</pubDate>
  </item>
  <item>
   <title>Optical Detector / Phototransistor - QRD1114 - 0.95 USD</title>
   <link>https://elecena.pl/product/633983/optical-detector-phototransistor-qrd1114</link>
   <pubDate>2016-11-30</pubDate>
  </item>
  <item>
   <title>Optical Detector / Phototransistor - QRD1114 - 0.86 USD</title>
   <link>https://elecena.pl/product/633983/optical-detector-phototransistor-qrd1114</link>
   <pubDate>2016-12-09</pubDate>
  </item>
  <item>
   <title>Optical Detector / Phototransistor - QRD1114 - 0.95 USD</title>
   <link>https://elecena.pl/product/633983/optical-detector-phototransistor-qrd1114</link>
   <pubDate>2016-12-13</pubDate>
  </item>
  <item>
   <title>Optical Detector / Phototransistor - QRD1114 - 0.85 USD</title>
   <link>https://elecena.pl/product/633983/optical-detector-phototransistor-qrd1114</link>
   <pubDate>2017-11-10</pubDate>
  </item>
  <item>
   <title>Optical Detector / Phototransistor - QRD1114 - 0.95 USD</title>
   <link>https://elecena.pl/product/633983/optical-detector-phototransistor-qrd1114</link>
   <pubDate>2017-11-13</pubDate>
  </item>
  <item>
   <title>Optical Detector / Phototransistor - QRD1114 - 0.76 USD</title>
   <link>https://elecena.pl/product/633983/optical-detector-phototransistor-qrd1114</link>
   <pubDate>2017-11-24</pubDate>
  </item>
  <item>
   <title>Optical Detector / Phototransistor - QRD1114 - 0.95 USD</title>
   <link>https://elecena.pl/product/633983/optical-detector-phototransistor-qrd1114</link>
   <pubDate>2017-11-28</pubDate>
  </item>
  <item>
   <title>Optical Detector / Phototransistor - QRD1114 - 1.95 USD</title>
   <link>https://elecena.pl/product/633983/optical-detector-phototransistor-qrd1114</link>
   <pubDate>2018-05-05</pubDate>
  </item>
  <item>
   <title>Optical Detector / Phototransistor - QRD1114 - 0.76 USD</title>
   <link>https://elecena.pl/product/633983/optical-detector-phototransistor-qrd1114</link>
   <pubDate>2018-11-21</pubDate>
  </item>
  <item>
   <title>Optical Detector / Phototransistor - QRD1114 - 0.95 USD</title>
   <link>https://elecena.pl/product/633983/optical-detector-phototransistor-qrd1114</link>
   <pubDate>2018-11-27</pubDate>
  </item>
  <item>
   <title>Optical Detector / Phototransistor - QRD1114 - 1.05 USD</title>
   <link>https://elecena.pl/product/633983/optical-detector-phototransistor-qrd1114</link>
   <pubDate>2022-02-22</pubDate>
  </item>
  <item>
   <title>Optical Detector / Phototransistor - QRD1114 - 2.10 USD</title>
   <link>https://elecena.pl/product/633983/optical-detector-phototransistor-qrd1114</link>
   <pubDate>2025-04-12</pubDate>
  </item>
  <item>
   <title>Optical Detector / Phototransistor - QRD1114 - 1.95 USD</title>
   <link>https://elecena.pl/product/633983/optical-detector-phototransistor-qrd1114</link>
   <pubDate>2025-04-14</pubDate>
  </item>
  <item>
   <title>Optical Detector / Phototransistor - QRD1114 - 1.05 USD</title>
   <link>https://elecena.pl/product/633983/optical-detector-phototransistor-qrd1114</link>
   <pubDate>2025-04-16</pubDate>
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