[elecena] R-5W/100om - zmiany ceny Rezystor R-5W/100om - 1.50 PLN https://elecena.pl/product/4957551/r-5w-100om 2015-01-05 R-5W/100om - 2.00 PLN https://elecena.pl/product/4957551/r-5w-100om 2018-02-14 R-5W/100om - 1.50 PLN https://elecena.pl/product/4957551/r-5w-100om 2026-01-18