EXTRALINK ex.8444 SFP RJ45 10GbE copper module, "EX.8444"

Extralink SFP 1.25G 2-pack SFP Module 1.25Gbps LC/UPC 850nm 550m multi mode DOM

EXTRALINK EX.2213 SFP compatibil SC single-mode WDM 1.25G 1310/1550NM 20KM - pereche

Allied Telesis AT-MMC2000/ST-960, 1000 Mbit/s, 10Base-T, 100Base-TX, 1000Base-T, 1000Base-SX, IEEE 802.1Q, Gigabit Ethernet, 10,100,1000 Mbit/s

Allied Telesis AT-7101GHTM-50, 2.5 Gigabit Ethernet, 5 Gigabit Ethernet, 10 Gigabit Ethernet, Fast Ethernet, Gigabit Ethernet, 10,100,1000,2500,5000 Mbit/s, Grey, 60 W

GRS MODULE 20KM F-SM1310-20KM-1.25G

LevelOne 1.25Gbps Multi-mode SFP Transceiver, 500m, 850nm, Fiber optic, 1250 Mbit/s, SFP, LC, 50/125,62.5/125 µm, 550 m

TP-Link Omada Gigabit SFP Module, Single-mode, MiniGBIC, LC Interface, Up to 10km Distance, Fiber optic, 1250 Mbit/s, mini-GBIC, LC, 9/125 µm, LX

Modul optic SFP 1.25G 1310nm (Rx/Tx) MM, 2km, conector LC DDM, (compatibil CISCO) - NEXIO "SFP-1G-ML13-2"

NET TRANSCEIVER SFP MINI GBIC/MGB-LB20 PLANET

NET TRANSCEIVER SFP MINI GBIC/MGB-SX PLANET

TELTONIKA NETWORKS TRANSCEIVER 1.25 Gb/s SR SFP TX

UBIQUITI 11GBPS Single-mode Optical Module transceiver, 1.25 Gbps, Simplex, pachet 2 unitati.