The Linkskey LKS-FCS21C-R40 is a Fast Ethernet to Fiber Converter. It extends the range of your LAN through the fiber link.
The LKS-FCS21C-R40 provides a media conversion allowing high-speed integration of fiber optic and twisted pair segments.
The Linkskey LKS-FCS21C-R40 supports auto-negotiate, full and half duplex mode, auto MDI or MDI-X. It also includes LEDs for fast diagnostic and status monitoring.
The Linkskey LKS-FCS21C-T40 must be paired with LKS-FCS21C-R40.