[elecena] STO431cz HOT STO431cz HOT - zmiany ceny Shunt Voltage Reference, 2.5÷36V, +/-2%, 100ppm/°C, 0÷70°C TL431(0.5%) STO431cz HOT STO431cz HOT - 0.14 PLN https://elecena.pl/product/23543713/sto431cz-hot-sto431cz-hot 2023-05-28 STO431cz HOT STO431cz HOT - 0.13 PLN https://elecena.pl/product/23543713/sto431cz-hot-sto431cz-hot 2025-09-15