[elecena] SFH4554-CWDW - zmiany ceny Nadajnik IR; 850nm; czarna; P opt: 75mW; 20°; λp max: 860nm; THT SFH4554-CWDW - 2.66 PLN https://elecena.pl/product/30429051/sfh4554-cwdw 2026-06-20 SFH4554-CWDW - 2.79 PLN https://elecena.pl/product/30429051/sfh4554-cwdw 2026-07-13 SFH4554-CWDW - 2.77 PLN https://elecena.pl/product/30429051/sfh4554-cwdw 2026-07-24 SFH4554-CWDW - 2.52 PLN https://elecena.pl/product/30429051/sfh4554-cwdw 2026-08-05 SFH4554-CWDW - 2.55 PLN https://elecena.pl/product/30429051/sfh4554-cwdw 2026-09-22 SFH4554-CWDW - 2.56 PLN https://elecena.pl/product/30429051/sfh4554-cwdw 2026-10-04 SFH4554-CWDW - 2.66 PLN https://elecena.pl/product/30429051/sfh4554-cwdw 2026-10-17 SFH4554-CWDW - 2.68 PLN https://elecena.pl/product/30429051/sfh4554-cwdw 2026-10-29