TP-Link TL-SM321A 1000Base-BX WDM Bi-Directional SFP Module
TP-Link's TL-SM321A adopts the latest standard 1000Base-BX, transmission over a single strand of fiber, with one different wavelength going in each direction. You can extend the network distance up to 10Km with TP-Link's routers, switches, media converters...
Cisco Rugged SFP (mini-GBIC) transceiver module 1000Base-SX plug-in module up to 550 m 850 nm
Cisco is the worldwide leader in networking for the Internet. Cisco provides the broadest line of solutions for transporting data, voice and video within buildings, across campuses, or around the world. Cisco solutions ensure that networks both public...
Cisco 2960-X FlexStack-Plus Hot-Swappable Stacking Module
Cisco FlexStack-Plus - Network stacking module - Expansion Slot - for Catalyst 2960X-24, 2960X-48, 2960XR-24