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  <title>[elecena] 4,00MHz (HC-49S) - zmiany ceny</title>
  <description>Rezonator kwarcowy THT, 16pF~20pF, ±30ppm, -20°C...+70°C (3.2x10x3.5mm)</description>
  <item>
   <title>4,00MHz (HC-49S) - 0.35 PLN</title>
   <link>https://elecena.pl/product/15400817/4-00mhz-hc-49s</link>
   <pubDate>2018-12-21</pubDate>
  </item>
  <item>
   <title>4,00MHz (HC-49S) - 0.40 PLN</title>
   <link>https://elecena.pl/product/15400817/4-00mhz-hc-49s</link>
   <pubDate>2020-04-02</pubDate>
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