[elecena] 9714S2S0431-0 - zmiany ceny 97-14S-2S(0431) 9714S2S0431-0 - 65.30 PLN https://elecena.pl/product/29901146/9714s2s0431-0 2026-03-02 9714S2S0431-0 - 69.85 PLN https://elecena.pl/product/29901146/9714s2s0431-0 2026-07-09