[elecena] SFH-6156-3 VISHAY TRANSOPTOR - zmiany ceny SFH-6156-3 VISHAY TRANSOPTOR - 1.03 PLN https://elecena.pl/product/2469341/sfh-6156-3-vishay-transoptor 2011-12-29 SFH-6156-3 VISHAY TRANSOPTOR - 1.24 PLN https://elecena.pl/product/2469341/sfh-6156-3-vishay-transoptor 2017-02-27 SFH-6156-3 VISHAY TRANSOPTOR - 2.00 PLN https://elecena.pl/product/2469341/sfh-6156-3-vishay-transoptor 2024-05-08