[elecena] BZ102/2V1 Zernerdiode 2,1 V - zmiany ceny BZ102/2V1 Zernerdiode 2,1 V - 2.04 EUR https://elecena.pl/product/12838667/bz102-2v1-zernerdiode-2-1-v 2017-12-08 BZ102/2V1 Zernerdiode 2,1 V - 2.09 EUR https://elecena.pl/product/12838667/bz102-2v1-zernerdiode-2-1-v 2021-01-12