DS108 is an industrial unmanaged Ethernet switch that provides 8-port Fast Ethernet for economical solution to industrial Ethernet connection. The rugged design can stand for harsh environment and wide temperature (from -40 to 75°C) use. The compact size can fit in for space limited cabinets. DS108F supports 2 fiber ports for up to 30KM uplink distance. The power input can support 9.6~60VDC wide power input range.