4,47 € E2000-UPC/APC optical fiber connection adapter coupler flange plate radio and television network data test general FC/LC/ST E2000-UPC/APC optical fiber connection adapter coupler flange plate radio and television network data test general FC/LC/ST 4,47 € Aliexpress EU - Communication & Equipment Einkaufen Preisentwicklung 15.09.2023 4,47 €