[elecena] STK 2240; 2xAF-OS; +/-54V; 5A; 2X>40W - zmiany ceny STK 2240; 2xAF-OS; +/-54V; 5A; 2X>40W STK 2240 2xAF-OS; +/-54V; 5A; 2X>40W (+/-33.5V/8 Ohm) ( STK2250 odpowiednik). STK2240 Końcówka mocy STK 2240; 2xAF-OS; +/-54V; 5A; 2X>40W - 42.00 PLN https://elecena.pl/product/27298/stk-2240-2xaf-os-54v-5a-2x-40w 2006-10-07 STK 2240; 2xAF-OS; +/-54V; 5A; 2X>40W - 42.35 PLN https://elecena.pl/product/27298/stk-2240-2xaf-os-54v-5a-2x-40w 2011-01-24 STK 2240; 2xAF-OS; +/-54V; 5A; 2X>40W - 42.00 PLN https://elecena.pl/product/27298/stk-2240-2xaf-os-54v-5a-2x-40w 2012-07-22 STK 2240; 2xAF-OS; +/-54V; 5A; 2X>40W - 43.00 PLN https://elecena.pl/product/27298/stk-2240-2xaf-os-54v-5a-2x-40w 2026-06-02