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  <title>[elecena] OPA4131NJ - zmiany ceny</title>
  <description>IC: wzmacniacz operacyjny; 4MHz; Ch: 4; ±4,5÷18VDC; SO14; 1,5mV</description>
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   <title>OPA4131NJ - 48.23 PLN</title>
   <link>https://elecena.pl/product/23998648/opa4131nj</link>
   <pubDate>2023-08-05</pubDate>
  </item>
  <item>
   <title>OPA4131NJ - 52.53 PLN</title>
   <link>https://elecena.pl/product/23998648/opa4131nj</link>
   <pubDate>2023-09-26</pubDate>
  </item>
  <item>
   <title>OPA4131NJ - 48.47 PLN</title>
   <link>https://elecena.pl/product/23998648/opa4131nj</link>
   <pubDate>2024-01-06</pubDate>
  </item>
  <item>
   <title>OPA4131NJ - 49.05 PLN</title>
   <link>https://elecena.pl/product/23998648/opa4131nj</link>
   <pubDate>2024-02-18</pubDate>
  </item>
  <item>
   <title>OPA4131NJ - 48.52 PLN</title>
   <link>https://elecena.pl/product/23998648/opa4131nj</link>
   <pubDate>2024-04-02</pubDate>
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  <item>
   <title>OPA4131NJ - 47.88 PLN</title>
   <link>https://elecena.pl/product/23998648/opa4131nj</link>
   <pubDate>2024-05-20</pubDate>
  </item>
  <item>
   <title>OPA4131NJ - 47.04 PLN</title>
   <link>https://elecena.pl/product/23998648/opa4131nj</link>
   <pubDate>2024-08-30</pubDate>
  </item>
  <item>
   <title>OPA4131NJ - 48.87 PLN</title>
   <link>https://elecena.pl/product/23998648/opa4131nj</link>
   <pubDate>2024-10-24</pubDate>
  </item>
  <item>
   <title>OPA4131NJ - 47.22 PLN</title>
   <link>https://elecena.pl/product/23998648/opa4131nj</link>
   <pubDate>2025-03-31</pubDate>
  </item>
  <item>
   <title>OPA4131NJ - 47.77 PLN</title>
   <link>https://elecena.pl/product/23998648/opa4131nj</link>
   <pubDate>2025-04-09</pubDate>
  </item>
  <item>
   <title>OPA4131NJ - 45.76 PLN</title>
   <link>https://elecena.pl/product/23998648/opa4131nj</link>
   <pubDate>2025-04-26</pubDate>
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  <item>
   <title>OPA4131NJ - 45.89 PLN</title>
   <link>https://elecena.pl/product/23998648/opa4131nj</link>
   <pubDate>2025-05-05</pubDate>
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  <item>
   <title>OPA4131NJ - 46.24 PLN</title>
   <link>https://elecena.pl/product/23998648/opa4131nj</link>
   <pubDate>2025-05-13</pubDate>
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  <item>
   <title>OPA4131NJ - 45.56 PLN</title>
   <link>https://elecena.pl/product/23998648/opa4131nj</link>
   <pubDate>2025-05-22</pubDate>
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  <item>
   <title>OPA4131NJ - 45.66 PLN</title>
   <link>https://elecena.pl/product/23998648/opa4131nj</link>
   <pubDate>2025-05-31</pubDate>
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  <item>
   <title>OPA4131NJ - 45.69 PLN</title>
   <link>https://elecena.pl/product/23998648/opa4131nj</link>
   <pubDate>2025-06-09</pubDate>
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  <item>
   <title>OPA4131NJ - 45.02 PLN</title>
   <link>https://elecena.pl/product/23998648/opa4131nj</link>
   <pubDate>2025-06-18</pubDate>
  </item>
  <item>
   <title>OPA4131NJ - 43.92 PLN</title>
   <link>https://elecena.pl/product/23998648/opa4131nj</link>
   <pubDate>2025-07-05</pubDate>
  </item>
  <item>
   <title>OPA4131NJ - 38.62 PLN</title>
   <link>https://elecena.pl/product/23998648/opa4131nj</link>
   <pubDate>2025-07-14</pubDate>
  </item>
  <item>
   <title>OPA4131NJ - 38.55 PLN</title>
   <link>https://elecena.pl/product/23998648/opa4131nj</link>
   <pubDate>2025-07-23</pubDate>
  </item>
  <item>
   <title>OPA4131NJ - 39.51 PLN</title>
   <link>https://elecena.pl/product/23998648/opa4131nj</link>
   <pubDate>2025-08-01</pubDate>
  </item>
  <item>
   <title>OPA4131NJ - 38.78 PLN</title>
   <link>https://elecena.pl/product/23998648/opa4131nj</link>
   <pubDate>2025-08-10</pubDate>
  </item>
  <item>
   <title>OPA4131NJ - 38.52 PLN</title>
   <link>https://elecena.pl/product/23998648/opa4131nj</link>
   <pubDate>2025-08-20</pubDate>
  </item>
  <item>
   <title>OPA4131NJ - 48.18 PLN</title>
   <link>https://elecena.pl/product/23998648/opa4131nj</link>
   <pubDate>2025-09-27</pubDate>
  </item>
  <item>
   <title>OPA4131NJ - 48.01 PLN</title>
   <link>https://elecena.pl/product/23998648/opa4131nj</link>
   <pubDate>2025-10-07</pubDate>
  </item>
  <item>
   <title>OPA4131NJ - 47.74 PLN</title>
   <link>https://elecena.pl/product/23998648/opa4131nj</link>
   <pubDate>2025-11-15</pubDate>
  </item>
  <item>
   <title>OPA4131NJ - 47.81 PLN</title>
   <link>https://elecena.pl/product/23998648/opa4131nj</link>
   <pubDate>2025-11-25</pubDate>
  </item>
  <item>
   <title>OPA4131NJ - 47.74 PLN</title>
   <link>https://elecena.pl/product/23998648/opa4131nj</link>
   <pubDate>2025-12-25</pubDate>
  </item>
  <item>
   <title>OPA4131NJ - 47.60 PLN</title>
   <link>https://elecena.pl/product/23998648/opa4131nj</link>
   <pubDate>2026-01-04</pubDate>
  </item>
  <item>
   <title>OPA4131NJ - 47.55 PLN</title>
   <link>https://elecena.pl/product/23998648/opa4131nj</link>
   <pubDate>2026-01-14</pubDate>
  </item>
  <item>
   <title>OPA4131NJ - 47.48 PLN</title>
   <link>https://elecena.pl/product/23998648/opa4131nj</link>
   <pubDate>2026-01-24</pubDate>
  </item>
  <item>
   <title>OPA4131NJ - 47.54 PLN</title>
   <link>https://elecena.pl/product/23998648/opa4131nj</link>
   <pubDate>2026-02-03</pubDate>
  </item>
  <item>
   <title>OPA4131NJ - 47.58 PLN</title>
   <link>https://elecena.pl/product/23998648/opa4131nj</link>
   <pubDate>2026-02-14</pubDate>
  </item>
  <item>
   <title>OPA4131NJ - 47.61 PLN</title>
   <link>https://elecena.pl/product/23998648/opa4131nj</link>
   <pubDate>2026-02-24</pubDate>
  </item>
  <item>
   <title>OPA4131NJ - 48.20 PLN</title>
   <link>https://elecena.pl/product/23998648/opa4131nj</link>
   <pubDate>2026-03-17</pubDate>
  </item>
  <item>
   <title>OPA4131NJ - 48.23 PLN</title>
   <link>https://elecena.pl/product/23998648/opa4131nj</link>
   <pubDate>2026-03-27</pubDate>
  </item>
  <item>
   <title>OPA4131NJ - 47.99 PLN</title>
   <link>https://elecena.pl/product/23998648/opa4131nj</link>
   <pubDate>2026-04-14</pubDate>
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