[elecena] ST2940imp05 ST2940imp05 - zmiany ceny Positive Voltage Regulator, LDO, 5V, 1A, 3%, 0.5V dropout, -40÷85°C LM2940IMP-5.0/NOPB ST2940imp05 ST2940imp05 - 4.43 PLN https://elecena.pl/product/23338148/st2940imp05-st2940imp05 2023-04-30 ST2940imp05 ST2940imp05 - 4.03 PLN https://elecena.pl/product/23338148/st2940imp05-st2940imp05 2025-09-07