[elecena] D16A/1200VR - zmiany ceny Dioda prostownicza 1,2kV 16A DO4 anoda na śrubie D16A/1200VR - 8.95 PLN https://elecena.pl/product/5936597/d16a-1200vr 2016-03-08 D16A/1200VR - 15.50 PLN https://elecena.pl/product/5936597/d16a-1200vr 2026-06-08