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  <title>[elecena] AT89LP51RD2-20PU - zmiany ceny</title>
  <description>Mikrokontroler 8051 8bit 20MHz UART DIP40</description>
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   <title>AT89LP51RD2-20PU - 33.73 PLN</title>
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   <pubDate>2019-12-04</pubDate>
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   <title>AT89LP51RD2-20PU - 6.01 PLN</title>
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   <pubDate>2019-12-11</pubDate>
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   <title>AT89LP51RD2-20PU - 5.76 PLN</title>
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   <pubDate>2020-01-28</pubDate>
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   <title>AT89LP51RD2-20PU - 5.81 PLN</title>
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   <pubDate>2020-04-07</pubDate>
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   <title>AT89LP51RD2-20PU - 5.74 PLN</title>
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   <pubDate>2020-07-02</pubDate>
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   <title>AT89LP51RD2-20PU - 5.41 PLN</title>
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   <pubDate>2020-09-17</pubDate>
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   <title>AT89LP51RD2-20PU - 5.52 PLN</title>
   <link>https://elecena.pl/product/16091048/at89lp51rd2-20pu</link>
   <pubDate>2020-11-24</pubDate>
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   <title>AT89LP51RD2-20PU - 9.20 PLN</title>
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   <pubDate>2023-12-10</pubDate>
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   <title>AT89LP51RD2-20PU - 25.66 PLN</title>
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   <pubDate>2024-02-28</pubDate>
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   <title>AT89LP51RD2-20PU - 25.92 PLN</title>
   <link>https://elecena.pl/product/16091048/at89lp51rd2-20pu</link>
   <pubDate>2024-04-08</pubDate>
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   <title>AT89LP51RD2-20PU - 36.01 PLN</title>
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   <pubDate>2024-08-08</pubDate>
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   <title>AT89LP51RD2-20PU - 35.07 PLN</title>
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   <pubDate>2024-09-19</pubDate>
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   <title>AT89LP51RD2-20PU - 36.69 PLN</title>
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   <pubDate>2024-10-30</pubDate>
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   <title>AT89LP51RD2-20PU - 36.83 PLN</title>
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   <pubDate>2024-12-10</pubDate>
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   <title>AT89LP51RD2-20PU - 25.23 PLN</title>
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   <pubDate>2025-01-21</pubDate>
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   <title>AT89LP51RD2-20PU - 36.50 PLN</title>
   <link>https://elecena.pl/product/16091048/at89lp51rd2-20pu</link>
   <pubDate>2025-03-04</pubDate>
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   <title>AT89LP51RD2-20PU - 35.32 PLN</title>
   <link>https://elecena.pl/product/16091048/at89lp51rd2-20pu</link>
   <pubDate>2025-04-06</pubDate>
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   <title>AT89LP51RD2-20PU - 35.42 PLN</title>
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   <pubDate>2025-04-13</pubDate>
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   <title>AT89LP51RD2-20PU - 34.54 PLN</title>
   <link>https://elecena.pl/product/16091048/at89lp51rd2-20pu</link>
   <pubDate>2025-04-19</pubDate>
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   <title>AT89LP51RD2-20PU - 34.36 PLN</title>
   <link>https://elecena.pl/product/16091048/at89lp51rd2-20pu</link>
   <pubDate>2025-04-24</pubDate>
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   <title>AT89LP51RD2-20PU - 34.32 PLN</title>
   <link>https://elecena.pl/product/16091048/at89lp51rd2-20pu</link>
   <pubDate>2025-04-30</pubDate>
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   <title>AT89LP51RD2-20PU - 34.41 PLN</title>
   <link>https://elecena.pl/product/16091048/at89lp51rd2-20pu</link>
   <pubDate>2025-05-05</pubDate>
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   <title>AT89LP51RD2-20PU - 35.18 PLN</title>
   <link>https://elecena.pl/product/16091048/at89lp51rd2-20pu</link>
   <pubDate>2025-05-10</pubDate>
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   <title>AT89LP51RD2-20PU - 34.91 PLN</title>
   <link>https://elecena.pl/product/16091048/at89lp51rd2-20pu</link>
   <pubDate>2025-05-16</pubDate>
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   <title>AT89LP51RD2-20PU - 34.54 PLN</title>
   <link>https://elecena.pl/product/16091048/at89lp51rd2-20pu</link>
   <pubDate>2025-05-21</pubDate>
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   <title>AT89LP51RD2-20PU - 34.23 PLN</title>
   <link>https://elecena.pl/product/16091048/at89lp51rd2-20pu</link>
   <pubDate>2025-05-26</pubDate>
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   <title>AT89LP51RD2-20PU - 34.17 PLN</title>
   <link>https://elecena.pl/product/16091048/at89lp51rd2-20pu</link>
   <pubDate>2025-06-01</pubDate>
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   <title>AT89LP51RD2-20PU - 34.24 PLN</title>
   <link>https://elecena.pl/product/16091048/at89lp51rd2-20pu</link>
   <pubDate>2025-06-06</pubDate>
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   <title>AT89LP51RD2-20PU - 34.15 PLN</title>
   <link>https://elecena.pl/product/16091048/at89lp51rd2-20pu</link>
   <pubDate>2025-06-12</pubDate>
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   <title>AT89LP51RD2-20PU - 33.82 PLN</title>
   <link>https://elecena.pl/product/16091048/at89lp51rd2-20pu</link>
   <pubDate>2025-06-17</pubDate>
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  <item>
   <title>AT89LP51RD2-20PU - 33.59 PLN</title>
   <link>https://elecena.pl/product/16091048/at89lp51rd2-20pu</link>
   <pubDate>2025-06-22</pubDate>
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   <title>AT89LP51RD2-20PU - 33.53 PLN</title>
   <link>https://elecena.pl/product/16091048/at89lp51rd2-20pu</link>
   <pubDate>2025-06-28</pubDate>
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  <item>
   <title>AT89LP51RD2-20PU - 32.80 PLN</title>
   <link>https://elecena.pl/product/16091048/at89lp51rd2-20pu</link>
   <pubDate>2025-07-03</pubDate>
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  <item>
   <title>AT89LP51RD2-20PU - 32.96 PLN</title>
   <link>https://elecena.pl/product/16091048/at89lp51rd2-20pu</link>
   <pubDate>2025-07-09</pubDate>
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  <item>
   <title>AT89LP51RD2-20PU - 33.25 PLN</title>
   <link>https://elecena.pl/product/16091048/at89lp51rd2-20pu</link>
   <pubDate>2025-07-14</pubDate>
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  <item>
   <title>AT89LP51RD2-20PU - 33.43 PLN</title>
   <link>https://elecena.pl/product/16091048/at89lp51rd2-20pu</link>
   <pubDate>2025-07-20</pubDate>
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  <item>
   <title>AT89LP51RD2-20PU - 33.17 PLN</title>
   <link>https://elecena.pl/product/16091048/at89lp51rd2-20pu</link>
   <pubDate>2025-07-25</pubDate>
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  <item>
   <title>AT89LP51RD2-20PU - 33.25 PLN</title>
   <link>https://elecena.pl/product/16091048/at89lp51rd2-20pu</link>
   <pubDate>2025-07-31</pubDate>
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   <title>AT89LP51RD2-20PU - 34.26 PLN</title>
   <link>https://elecena.pl/product/16091048/at89lp51rd2-20pu</link>
   <pubDate>2025-08-05</pubDate>
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  <item>
   <title>AT89LP51RD2-20PU - 33.77 PLN</title>
   <link>https://elecena.pl/product/16091048/at89lp51rd2-20pu</link>
   <pubDate>2025-08-11</pubDate>
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  <item>
   <title>AT89LP51RD2-20PU - 33.31 PLN</title>
   <link>https://elecena.pl/product/16091048/at89lp51rd2-20pu</link>
   <pubDate>2025-08-16</pubDate>
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  <item>
   <title>AT89LP51RD2-20PU - 33.15 PLN</title>
   <link>https://elecena.pl/product/16091048/at89lp51rd2-20pu</link>
   <pubDate>2025-08-22</pubDate>
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  <item>
   <title>AT89LP51RD2-20PU - 33.24 PLN</title>
   <link>https://elecena.pl/product/16091048/at89lp51rd2-20pu</link>
   <pubDate>2025-08-27</pubDate>
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  <item>
   <title>AT89LP51RD2-20PU - 33.36 PLN</title>
   <link>https://elecena.pl/product/16091048/at89lp51rd2-20pu</link>
   <pubDate>2025-09-02</pubDate>
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  <item>
   <title>AT89LP51RD2-20PU - 33.11 PLN</title>
   <link>https://elecena.pl/product/16091048/at89lp51rd2-20pu</link>
   <pubDate>2025-09-07</pubDate>
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  <item>
   <title>AT89LP51RD2-20PU - 33.24 PLN</title>
   <link>https://elecena.pl/product/16091048/at89lp51rd2-20pu</link>
   <pubDate>2025-09-13</pubDate>
  </item>
  <item>
   <title>AT89LP51RD2-20PU - 33.03 PLN</title>
   <link>https://elecena.pl/product/16091048/at89lp51rd2-20pu</link>
   <pubDate>2025-09-18</pubDate>
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  <item>
   <title>AT89LP51RD2-20PU - 33.11 PLN</title>
   <link>https://elecena.pl/product/16091048/at89lp51rd2-20pu</link>
   <pubDate>2025-09-24</pubDate>
  </item>
  <item>
   <title>AT89LP51RD2-20PU - 33.33 PLN</title>
   <link>https://elecena.pl/product/16091048/at89lp51rd2-20pu</link>
   <pubDate>2025-09-29</pubDate>
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  <item>
   <title>AT89LP51RD2-20PU - 33.08 PLN</title>
   <link>https://elecena.pl/product/16091048/at89lp51rd2-20pu</link>
   <pubDate>2025-10-05</pubDate>
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  <item>
   <title>AT89LP51RD2-20PU - 33.42 PLN</title>
   <link>https://elecena.pl/product/16091048/at89lp51rd2-20pu</link>
   <pubDate>2025-10-10</pubDate>
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  <item>
   <title>AT89LP51RD2-20PU - 33.55 PLN</title>
   <link>https://elecena.pl/product/16091048/at89lp51rd2-20pu</link>
   <pubDate>2025-10-16</pubDate>
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  <item>
   <title>AT89LP51RD2-20PU - 33.37 PLN</title>
   <link>https://elecena.pl/product/16091048/at89lp51rd2-20pu</link>
   <pubDate>2025-10-21</pubDate>
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  <item>
   <title>AT89LP51RD2-20PU - 33.40 PLN</title>
   <link>https://elecena.pl/product/16091048/at89lp51rd2-20pu</link>
   <pubDate>2025-10-27</pubDate>
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  <item>
   <title>AT89LP51RD2-20PU - 33.22 PLN</title>
   <link>https://elecena.pl/product/16091048/at89lp51rd2-20pu</link>
   <pubDate>2025-11-01</pubDate>
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  <item>
   <title>AT89LP51RD2-20PU - 33.79 PLN</title>
   <link>https://elecena.pl/product/16091048/at89lp51rd2-20pu</link>
   <pubDate>2025-11-07</pubDate>
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  <item>
   <title>AT89LP51RD2-20PU - 33.42 PLN</title>
   <link>https://elecena.pl/product/16091048/at89lp51rd2-20pu</link>
   <pubDate>2025-11-12</pubDate>
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  <item>
   <title>AT89LP51RD2-20PU - 33.20 PLN</title>
   <link>https://elecena.pl/product/16091048/at89lp51rd2-20pu</link>
   <pubDate>2025-11-18</pubDate>
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   <title>AT89LP51RD2-20PU - 33.45 PLN</title>
   <link>https://elecena.pl/product/16091048/at89lp51rd2-20pu</link>
   <pubDate>2025-11-23</pubDate>
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  <item>
   <title>AT89LP51RD2-20PU - 33.37 PLN</title>
   <link>https://elecena.pl/product/16091048/at89lp51rd2-20pu</link>
   <pubDate>2025-11-29</pubDate>
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   <title>AT89LP51RD2-20PU - 33.33 PLN</title>
   <link>https://elecena.pl/product/16091048/at89lp51rd2-20pu</link>
   <pubDate>2025-12-04</pubDate>
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  <item>
   <title>AT89LP51RD2-20PU - 33.14 PLN</title>
   <link>https://elecena.pl/product/16091048/at89lp51rd2-20pu</link>
   <pubDate>2025-12-10</pubDate>
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   <title>AT89LP51RD2-20PU - 33.15 PLN</title>
   <link>https://elecena.pl/product/16091048/at89lp51rd2-20pu</link>
   <pubDate>2025-12-15</pubDate>
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   <title>AT89LP51RD2-20PU - 32.83 PLN</title>
   <link>https://elecena.pl/product/16091048/at89lp51rd2-20pu</link>
   <pubDate>2025-12-21</pubDate>
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   <title>AT89LP51RD2-20PU - 32.80 PLN</title>
   <link>https://elecena.pl/product/16091048/at89lp51rd2-20pu</link>
   <pubDate>2025-12-27</pubDate>
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   <title>AT89LP51RD2-20PU - 32.71 PLN</title>
   <link>https://elecena.pl/product/16091048/at89lp51rd2-20pu</link>
   <pubDate>2026-01-01</pubDate>
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  <item>
   <title>AT89LP51RD2-20PU - 32.87 PLN</title>
   <link>https://elecena.pl/product/16091048/at89lp51rd2-20pu</link>
   <pubDate>2026-01-07</pubDate>
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   <title>AT89LP51RD2-20PU - 33.03 PLN</title>
   <link>https://elecena.pl/product/16091048/at89lp51rd2-20pu</link>
   <pubDate>2026-01-13</pubDate>
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  <item>
   <title>AT89LP51RD2-20PU - 32.97 PLN</title>
   <link>https://elecena.pl/product/16091048/at89lp51rd2-20pu</link>
   <pubDate>2026-01-18</pubDate>
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  <item>
   <title>AT89LP51RD2-20PU - 32.96 PLN</title>
   <link>https://elecena.pl/product/16091048/at89lp51rd2-20pu</link>
   <pubDate>2026-01-24</pubDate>
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  <item>
   <title>AT89LP51RD2-20PU - 32.38 PLN</title>
   <link>https://elecena.pl/product/16091048/at89lp51rd2-20pu</link>
   <pubDate>2026-02-04</pubDate>
  </item>
  <item>
   <title>AT89LP51RD2-20PU - 32.63 PLN</title>
   <link>https://elecena.pl/product/16091048/at89lp51rd2-20pu</link>
   <pubDate>2026-02-10</pubDate>
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   <title>AT89LP51RD2-20PU - 32.29 PLN</title>
   <link>https://elecena.pl/product/16091048/at89lp51rd2-20pu</link>
   <pubDate>2026-02-15</pubDate>
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   <title>AT89LP51RD2-20PU - 32.50 PLN</title>
   <link>https://elecena.pl/product/16091048/at89lp51rd2-20pu</link>
   <pubDate>2026-02-21</pubDate>
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   <title>AT89LP51RD2-20PU - 32.65 PLN</title>
   <link>https://elecena.pl/product/16091048/at89lp51rd2-20pu</link>
   <pubDate>2026-02-27</pubDate>
  </item>
  <item>
   <title>AT89LP51RD2-20PU - 32.90 PLN</title>
   <link>https://elecena.pl/product/16091048/at89lp51rd2-20pu</link>
   <pubDate>2026-03-04</pubDate>
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   <title>AT89LP51RD2-20PU - 33.73 PLN</title>
   <link>https://elecena.pl/product/16091048/at89lp51rd2-20pu</link>
   <pubDate>2026-03-10</pubDate>
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   <title>AT89LP51RD2-20PU - 33.64 PLN</title>
   <link>https://elecena.pl/product/16091048/at89lp51rd2-20pu</link>
   <pubDate>2026-03-16</pubDate>
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   <title>AT89LP51RD2-20PU - 34.04 PLN</title>
   <link>https://elecena.pl/product/16091048/at89lp51rd2-20pu</link>
   <pubDate>2026-03-22</pubDate>
  </item>
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   <title>AT89LP51RD2-20PU - 33.99 PLN</title>
   <link>https://elecena.pl/product/16091048/at89lp51rd2-20pu</link>
   <pubDate>2026-04-02</pubDate>
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  <item>
   <title>AT89LP51RD2-20PU - 33.73 PLN</title>
   <link>https://elecena.pl/product/16091048/at89lp51rd2-20pu</link>
   <pubDate>2026-04-08</pubDate>
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   <title>AT89LP51RD2-20PU - 32.24 PLN</title>
   <link>https://elecena.pl/product/16091048/at89lp51rd2-20pu</link>
   <pubDate>2026-04-13</pubDate>
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