TP-Link Gigabit Single-Mode WDM Bi-Directional SFP Module sale Perfect for medium to large-size

Perfect for medium to large-size rooms

access points

Far-Reaching Coverage—4× antennas and Beamforming delivers extensive Wi-Fi coverage and reliable connections

transfers data and power on one single cable

TP-Link Gigabit Single-Mode WDM Bi-Directional SFP Module sale Perfect for medium to large-sizeTP Link Gigabit Single Mode WDM Bi Directional SFP Module (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 LINKs Routers, Switches, Media Converters to provide high speed and stability.