Ubiquiti Networks N-SW NanoSwitch 4 Gigabit 24V PoE charge-controllers-inverters The controllers have a built

The controllers have a built in PoE inserter with 48V PoE output

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The dual SFP slots make the Ethernet signals connect easily and efficiently by adding single-mode or multi-mode media modules or the combination of both types

non-blocking throughput

Ubiquiti Networks N-SW NanoSwitch 4 Gigabit 24V PoE charge-controllers-inverters The controllers have a builtNanoSwitch Outdoor 4 Port PoE Passthrough Switch Power Strip Simplicity for 24V Devices Simply providing 24V 2 pair input makes NanoSwitch an outdoor 4 port unmanaged switch with "always on" 24V 2 pair output on three ports. PoE Passthrough PoE In RJ45 port supports 10 100 1000 Ethernet connections, and supports passive 24V, 2 pair PoE to power the switch. PoE Out RJ45 ports support 10 100 1000 Ethernet connections, and the three passive 24V, 2 pair