[elecena] D22-20-08 20A/800V DIODA DO-4 - zmiany ceny D22-20-08 20A/800V DIODA DO-4 - 21.53 PLN https://elecena.pl/product/3985927/d22-20-08-20a-800v-dioda-do-4 2013-04-05 D22-20-08 20A/800V DIODA DO-4 - 25.01 PLN https://elecena.pl/product/3985927/d22-20-08-20a-800v-dioda-do-4 2018-05-05 D22-20-08 20A/800V DIODA DO-4 - 25.00 PLN https://elecena.pl/product/3985927/d22-20-08-20a-800v-dioda-do-4 2026-08-11