[elecena] SLF7045T-4R7M-PF - zmiany ceny Dławik drutowy SMD 7045 4,7uH 2,1A 0,036R 20% 7x7x4,5mm SLF7045T-4R7M-PF - 3.19 PLN https://elecena.pl/product/29464645/slf7045t-4r7m-pf 2025-10-30 SLF7045T-4R7M-PF - 3.53 PLN https://elecena.pl/product/29464645/slf7045t-4r7m-pf 2026-02-24