[elecena] Transceiver, duplex LC, 1.25 Gbps, 80 km, SFP, singlemode, black, DN-81002 - zmiany ceny Transceiver, duplex LC, 1.25 Gbps, 80 km, SFP, singlemode, black, DN-81002 - 56.94 EUR https://elecena.pl/product/27559848/transceiver-duplex-lc-1-25-gbps-80-km-sfp-singlemode-black-dn-81002 2024-12-25 Transceiver, duplex LC, 1.25 Gbps, 80 km, SFP, singlemode, black, DN-81002 - 23.82 EUR https://elecena.pl/product/27559848/transceiver-duplex-lc-1-25-gbps-80-km-sfp-singlemode-black-dn-81002 2026-04-23