9,62 € 5PCS/lot New OriginaI LT3990EDD LT3990IDD LT3990 LFWJ or LT3991EDD LT3991IDD LFJR DFN-10 Step-down regulator 5PCS/lot New OriginaI LT3990EDD LT3990IDD LT3990 LFWJ or LT3991EDD LT3991IDD LFJR DFN-10 Step-down regulator 9,62 € Aliexpress EU - Consumer_Electronics Comprar Historial de precios 20 sept. 2023 9,62 €