[elecena] FTP540 - zmiany ceny IRF540 FTP540 - 4.00 PLN https://elecena.pl/product/1762012/ftp540 2011-07-25 FTP540 - 3.00 PLN https://elecena.pl/product/1762012/ftp540 2012-05-04 FTP540 - 5.00 PLN https://elecena.pl/product/1762012/ftp540 2012-08-15 FTP540 - 8.00 PLN https://elecena.pl/product/1762012/ftp540 2015-08-11 FTP540 - 10.00 PLN https://elecena.pl/product/1762012/ftp540 2023-03-09