[elecena] UIMAX629esa UIMAX629esa - zmiany ceny Step-Up/Inverting DC-DC Converter, 0.5A, Vin 2.7รท5.5V, Vout +/-28V, 300kHz MAX629ESA+T; UIMAX629esa UIMAX629esa - 7.49 PLN https://elecena.pl/product/23310090/uimax629esa-uimax629esa 2023-04-26 UIMAX629esa UIMAX629esa - 6.81 PLN https://elecena.pl/product/23310090/uimax629esa-uimax629esa 2025-09-08