[elecena] PS-SYS1588-4012-2.1 - zmiany ceny Zasilacz impulsowy; 40W; 12V; 0-3.3A PS-SYS1588-4012-2.1 - 64.11 PLN https://elecena.pl/product/7592239/ps-sys1588-4012-2-1 2017-02-16 PS-SYS1588-4012-2.1 - 70.52 PLN https://elecena.pl/product/7592239/ps-sys1588-4012-2-1 2025-06-01