[elecena] dioda Zenera 1N 5380B 120V 5W 5 - zmiany ceny dioda Zenera 1N 5380B 120V 5W 5% Dioda Zenera 1N5380B 120V 5W 5% dioda Zenera 1N 5380B 120V 5W 5 - 1.70 PLN https://elecena.pl/product/13190/dioda-zenera-1n-5380b-120v-5w-5 2006-10-07 dioda Zenera 1N 5380B 120V 5W 5 - 2.21 PLN https://elecena.pl/product/13190/dioda-zenera-1n-5380b-120v-5w-5 2010-01-13 dioda Zenera 1N 5380B 120V 5W 5 - 2.30 PLN https://elecena.pl/product/13190/dioda-zenera-1n-5380b-120v-5w-5 2011-01-26 dioda Zenera 1N 5380B 120V 5W 5 - 2.90 PLN https://elecena.pl/product/13190/dioda-zenera-1n-5380b-120v-5w-5 2018-03-22 dioda Zenera 1N 5380B 120V 5W 5 - 3.00 PLN https://elecena.pl/product/13190/dioda-zenera-1n-5380b-120v-5w-5 2025-09-08