[elecena] DW5012FS812-0 - zmiany ceny DW-50-12-F-S-812 DW5012FS812-0 - 20.92 PLN https://elecena.pl/product/30052169/dw5012fs812-0 2026-04-08 DW5012FS812-0 - 21.11 PLN https://elecena.pl/product/30052169/dw5012fs812-0 2026-05-25