[elecena] PS-SPWM-240-48DA2Q - zmiany ceny Zasilacz impulsowy; LED; DALI-2 DT8; 240W; 48V; 5A; 180-305VAC; 255-410VDC PS-SPWM-240-48DA2Q - 223.96 PLN https://elecena.pl/product/30537760/ps-spwm-240-48da2q 2026-07-29 PS-SPWM-240-48DA2Q - 226.20 PLN https://elecena.pl/product/30537760/ps-spwm-240-48da2q 2026-09-26