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  <title>[elecena] ALTAIR04-900TR Off-line all-primary-sensing switching regulator - zmiany ceny</title>
  <description>The ALTAIR04-900 is a high voltage all-primary-sensing switcher, operating directly from the rectified mains with minimum external parts. It combines a high-performance low voltage PWM controller chip and a 900 V avalanche-rugged power section in the same package.</description>
  <item>
   <title>ALTAIR04-900TR Off-line all-primary-sensing switching regulator - 3.12 USD</title>
   <link>https://elecena.pl/product/16943569/altair04-900tr-off-line-all-primary-sensing-switching-regulator</link>
   <pubDate>2020-06-04</pubDate>
  </item>
  <item>
   <title>ALTAIR04-900TR Off-line all-primary-sensing switching regulator - 1.10 USD</title>
   <link>https://elecena.pl/product/16943569/altair04-900tr-off-line-all-primary-sensing-switching-regulator</link>
   <pubDate>2021-04-03</pubDate>
  </item>
  <item>
   <title>ALTAIR04-900TR Off-line all-primary-sensing switching regulator - 1.11 USD</title>
   <link>https://elecena.pl/product/16943569/altair04-900tr-off-line-all-primary-sensing-switching-regulator</link>
   <pubDate>2021-04-15</pubDate>
  </item>
  <item>
   <title>ALTAIR04-900TR Off-line all-primary-sensing switching regulator - 1.23 USD</title>
   <link>https://elecena.pl/product/16943569/altair04-900tr-off-line-all-primary-sensing-switching-regulator</link>
   <pubDate>2021-07-17</pubDate>
  </item>
  <item>
   <title>ALTAIR04-900TR Off-line all-primary-sensing switching regulator - 1.22 USD</title>
   <link>https://elecena.pl/product/16943569/altair04-900tr-off-line-all-primary-sensing-switching-regulator</link>
   <pubDate>2021-11-09</pubDate>
  </item>
  <item>
   <title>ALTAIR04-900TR Off-line all-primary-sensing switching regulator - 1.34 USD</title>
   <link>https://elecena.pl/product/16943569/altair04-900tr-off-line-all-primary-sensing-switching-regulator</link>
   <pubDate>2021-12-04</pubDate>
  </item>
  <item>
   <title>ALTAIR04-900TR Off-line all-primary-sensing switching regulator - 1.48 USD</title>
   <link>https://elecena.pl/product/16943569/altair04-900tr-off-line-all-primary-sensing-switching-regulator</link>
   <pubDate>2022-04-07</pubDate>
  </item>
  <item>
   <title>ALTAIR04-900TR Off-line all-primary-sensing switching regulator - 1.51 USD</title>
   <link>https://elecena.pl/product/16943569/altair04-900tr-off-line-all-primary-sensing-switching-regulator</link>
   <pubDate>2022-06-13</pubDate>
  </item>
  <item>
   <title>ALTAIR04-900TR Off-line all-primary-sensing switching regulator - 1.48 USD</title>
   <link>https://elecena.pl/product/16943569/altair04-900tr-off-line-all-primary-sensing-switching-regulator</link>
   <pubDate>2022-06-25</pubDate>
  </item>
  <item>
   <title>ALTAIR04-900TR Off-line all-primary-sensing switching regulator - 1.51 USD</title>
   <link>https://elecena.pl/product/16943569/altair04-900tr-off-line-all-primary-sensing-switching-regulator</link>
   <pubDate>2023-03-23</pubDate>
  </item>
  <item>
   <title>ALTAIR04-900TR Off-line all-primary-sensing switching regulator - 1.42 USD</title>
   <link>https://elecena.pl/product/16943569/altair04-900tr-off-line-all-primary-sensing-switching-regulator</link>
   <pubDate>2023-09-23</pubDate>
  </item>
  <item>
   <title>ALTAIR04-900TR Off-line all-primary-sensing switching regulator - 1.34 USD</title>
   <link>https://elecena.pl/product/16943569/altair04-900tr-off-line-all-primary-sensing-switching-regulator</link>
   <pubDate>2024-01-16</pubDate>
  </item>
  <item>
   <title>ALTAIR04-900TR Off-line all-primary-sensing switching regulator - 1.22 USD</title>
   <link>https://elecena.pl/product/16943569/altair04-900tr-off-line-all-primary-sensing-switching-regulator</link>
   <pubDate>2024-07-30</pubDate>
  </item>
  <item>
   <title>ALTAIR04-900TR Off-line all-primary-sensing switching regulator - 1.21 USD</title>
   <link>https://elecena.pl/product/16943569/altair04-900tr-off-line-all-primary-sensing-switching-regulator</link>
   <pubDate>2024-08-08</pubDate>
  </item>
  <item>
   <title>ALTAIR04-900TR Off-line all-primary-sensing switching regulator - 1.07 USD</title>
   <link>https://elecena.pl/product/16943569/altair04-900tr-off-line-all-primary-sensing-switching-regulator</link>
   <pubDate>2024-11-20</pubDate>
  </item>
  <item>
   <title>ALTAIR04-900TR Off-line all-primary-sensing switching regulator - 4.30 USD</title>
   <link>https://elecena.pl/product/16943569/altair04-900tr-off-line-all-primary-sensing-switching-regulator</link>
   <pubDate>2025-06-16</pubDate>
  </item>
  <item>
   <title>ALTAIR04-900TR Off-line all-primary-sensing switching regulator - 2.97 USD</title>
   <link>https://elecena.pl/product/16943569/altair04-900tr-off-line-all-primary-sensing-switching-regulator</link>
   <pubDate>2025-07-04</pubDate>
  </item>
  <item>
   <title>ALTAIR04-900TR Off-line all-primary-sensing switching regulator - 2.29 USD</title>
   <link>https://elecena.pl/product/16943569/altair04-900tr-off-line-all-primary-sensing-switching-regulator</link>
   <pubDate>2025-08-20</pubDate>
  </item>
  <item>
   <title>ALTAIR04-900TR Off-line all-primary-sensing switching regulator - 2.37 USD</title>
   <link>https://elecena.pl/product/16943569/altair04-900tr-off-line-all-primary-sensing-switching-regulator</link>
   <pubDate>2025-08-29</pubDate>
  </item>
  <item>
   <title>ALTAIR04-900TR Off-line all-primary-sensing switching regulator - 2.46 USD</title>
   <link>https://elecena.pl/product/16943569/altair04-900tr-off-line-all-primary-sensing-switching-regulator</link>
   <pubDate>2025-09-16</pubDate>
  </item>
  <item>
   <title>ALTAIR04-900TR Off-line all-primary-sensing switching regulator - 2.49 USD</title>
   <link>https://elecena.pl/product/16943569/altair04-900tr-off-line-all-primary-sensing-switching-regulator</link>
   <pubDate>2025-10-02</pubDate>
  </item>
  <item>
   <title>ALTAIR04-900TR Off-line all-primary-sensing switching regulator - 4.19 USD</title>
   <link>https://elecena.pl/product/16943569/altair04-900tr-off-line-all-primary-sensing-switching-regulator</link>
   <pubDate>2025-10-11</pubDate>
  </item>
  <item>
   <title>ALTAIR04-900TR Off-line all-primary-sensing switching regulator - 2.97 USD</title>
   <link>https://elecena.pl/product/16943569/altair04-900tr-off-line-all-primary-sensing-switching-regulator</link>
   <pubDate>2025-11-08</pubDate>
  </item>
  <item>
   <title>ALTAIR04-900TR Off-line all-primary-sensing switching regulator - 3.02 USD</title>
   <link>https://elecena.pl/product/16943569/altair04-900tr-off-line-all-primary-sensing-switching-regulator</link>
   <pubDate>2026-05-24</pubDate>
  </item>
  <item>
   <title>ALTAIR04-900TR Off-line all-primary-sensing switching regulator - 3.08 USD</title>
   <link>https://elecena.pl/product/16943569/altair04-900tr-off-line-all-primary-sensing-switching-regulator</link>
   <pubDate>2026-06-03</pubDate>
  </item>
  <item>
   <title>ALTAIR04-900TR Off-line all-primary-sensing switching regulator - 3.37 USD</title>
   <link>https://elecena.pl/product/16943569/altair04-900tr-off-line-all-primary-sensing-switching-regulator</link>
   <pubDate>2026-06-21</pubDate>
  </item>
  <item>
   <title>ALTAIR04-900TR Off-line all-primary-sensing switching regulator - 3.12 USD</title>
   <link>https://elecena.pl/product/16943569/altair04-900tr-off-line-all-primary-sensing-switching-regulator</link>
   <pubDate>2026-07-01</pubDate>
  </item>
  <item>
   <title>ALTAIR04-900TR Off-line all-primary-sensing switching regulator - 3.37 USD</title>
   <link>https://elecena.pl/product/16943569/altair04-900tr-off-line-all-primary-sensing-switching-regulator</link>
   <pubDate>2026-07-10</pubDate>
  </item>
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