[elecena] Dioda Zenera 6,8V 5W / 5W 6V8 / 1N5342B - zmiany ceny Dioda Zenera 6,8V 5W / 5W 6V8 / 1N5342B - 3.69 PLN https://elecena.pl/product/15476598/dioda-zenera-6-8v-5w-5w-6v8-1n5342b 2019-01-24 Dioda Zenera 6,8V 5W / 5W 6V8 / 1N5342B - 3.00 PLN https://elecena.pl/product/15476598/dioda-zenera-6-8v-5w-5w-6v8-1n5342b 2019-02-08