7,29 € 1pc LC-SC adapter hybrid female to male optical fiber coupler LC-FC LC-ST SM single FM fiber optic red light pen 1pc LC-SC adapter hybrid female to male optical fiber coupler LC-FC LC-ST SM single FM fiber optic red light pen 7,29 € Aliexpress EU - Communication & Equipment Einkaufen Preisentwicklung 20.09.2023 7,29 €