[elecena] OPA3684ID - zmiany ceny IC OPAMP CFA 3 CIRCUIT 14SOIC OPA3684ID - 13.06 USD https://elecena.pl/product/25680277/opa3684id 2024-04-07 OPA3684ID - 19.59 USD https://elecena.pl/product/25680277/opa3684id 2025-01-10