[elecena] 2SA1156 - zmiany ceny PNP/400V/0,5A/1W 2SA1156 - 3.50 PLN https://elecena.pl/product/4958126/2sa1156 2015-01-05 2SA1156 - 4.00 PLN https://elecena.pl/product/4958126/2sa1156 2026-01-18