[elecena] WOOPA2277u WOOPA2277u - zmiany ceny Dual Precision Op-Amp, GBW 1MHz, SR 0.8V/us, Voff 0.01mV, +/-2÷+/-18V, -40÷85°C OPA2277U/2K5, OPA2277U/2K5G4, OPA2277UG4 WOOPA2277u WOOPA2277u - 15.95 PLN https://elecena.pl/product/28008367/woopa2277u-woopa2277u 2025-03-10 WOOPA2277u WOOPA2277u - 32.74 PLN https://elecena.pl/product/28008367/woopa2277u-woopa2277u 2025-09-07