Easy DC/DC.BAT120 Converter is very useful in telecommunication systems and wherever we need a guaranteed supply with backup battery and output voltages of 12V, 24V and 48 / 56V.
witch 4F1G 4 ports 10/100Mb PoE + 1 port 1GbManaged PoE switch is unique device designed as combination of management switch, PoE injector and in/out controller. Suitable for mountingon 35mm DIN rail (optional)
Managed Gigabit Switch with POE 1SFP10G