[elecena] ZENERA 5W 6.8V-1N5342 - zmiany ceny DIODY, elektronika ZENERA 5W 6.8V-1N5342 - 3.00 PLN https://elecena.pl/product/415126/zenera-5w-6-8v-1n5342 2007-06-12 ZENERA 5W 6.8V-1N5342 - 3.03 PLN https://elecena.pl/product/415126/zenera-5w-6-8v-1n5342 2011-01-01 ZENERA 5W 6.8V-1N5342 - 3.00 PLN https://elecena.pl/product/415126/zenera-5w-6-8v-1n5342 2011-03-11