6,90 € KELUSHI FTTH Fiber Optical Power Meter Cable Tester -50~+20dBm/-70~+3dBm Detection Fiber Attenuation Optical Power Meter KELUSHI FTTH Fiber Optical Power Meter Cable Tester -50~+20dBm/-70~+3dBm Detection Fiber Attenuation Optical Power Meter 6,90 € Aliexpress EU - Communication & Equipment Einkaufen Preisentwicklung 20.09.2023 6,90 €