31,51 € STC4073F STC4073 NPN Transistor SOT-89 50PCS/LOT STC4073F STC4073 NPN Transistor SOT-89 50PCS/LOT 31,51 € Aliexpress EU - Electrical_Equipment_Supplies Einkaufen Preisentwicklung 20.09.2023 31,51 €