85,50 € 1064nm fiber coupler 1 split 2, 2 split 2 fiber coupler steel tube package can be arbitrary spectral ratio 1064nm fiber coupler 1 split 2, 2 split 2 fiber coupler steel tube package can be arbitrary spectral ratio 85,50 € Aliexpress EU - Communication & Equipment Einkaufen Preisentwicklung 19.09.2023 85,50 €