[elecena] SFH4547 - zmiany ceny Nadajnik IR; 940nm; czarna; P opt: 55mW; 60°; λp max: 950nm; THT SFH4547 - 3.43 PLN https://elecena.pl/product/30429052/sfh4547 2026-06-20 SFH4547 - 3.47 PLN https://elecena.pl/product/30429052/sfh4547 2026-07-13 SFH4547 - 3.46 PLN https://elecena.pl/product/30429052/sfh4547 2026-07-24 SFH4547 - 3.45 PLN https://elecena.pl/product/30429052/sfh4547 2026-08-05 SFH4547 - 3.41 PLN https://elecena.pl/product/30429052/sfh4547 2026-09-22 SFH4547 - 3.43 PLN https://elecena.pl/product/30429052/sfh4547 2026-10-04 SFH4547 - 3.53 PLN https://elecena.pl/product/30429052/sfh4547 2026-10-17