[elecena] HCPL-2601-520E - zmiany ceny Transoptor; THT; Ch: 1; OUT: otwarty kolektor; Uizol: 5kV; Urmax: 5V HCPL-2601-520E - 21.80 PLN https://elecena.pl/product/29642514/hcpl-2601-520e 2025-12-24 HCPL-2601-520E - 5.03 PLN https://elecena.pl/product/29642514/hcpl-2601-520e 2026-01-13