Trendnet TI-F11SFP is a media converter that enables you to connect your Ethernet network to a fiber optic cable. It supports 100Mbps or 1000Mbps network speeds and has two Link Fault Passthrough (LFP) DIP switches. The TI-F11SFP can be mounted on a wall or DIN rail, and it comes with a removable terminal block for easy installation.