TP-Link Gigabit Single-Mode WDM Bi-Directional SFP Module sale or other equivalent product

or other equivalent product

compatibility of SIM cards in 100+ countries are assured by years of field tests

0 ports offer transfer speeds of up to 5Gbps

Perfect for medium to large-size rooms

In competitive gaming

TP-Link Gigabit Single-Mode WDM Bi-Directional SFP Module sale or other equivalent productTP 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.