€8.61 SFP-GE-SX-MM850 Compatible 1000BASE-SX SFP 850nm 550m DOM Transceiver SFP-GE-SX-MM850 Compatible 1000BASE-SX SFP 850nm 550m DOM Transceiver €8.61 Aliexpress EU - Communication & Equipment To shop Price history Sep 19, 2023 €8.61