[elecena] PC814 PDIP4 - zmiany ceny Transoptor; CTR: 20-300 %; PDIP04; fototranzystor NPN; 5 kVrms; 35 V odpowiednik: K814P, FOD814 EL814 PC814 PDIP4 - 0.68 PLN https://elecena.pl/product/23280064/pc814-pdip4 2023-04-22 PC814 PDIP4 - 0.64 PLN https://elecena.pl/product/23280064/pc814-pdip4 2025-02-03