Power over Ethernet Passive PoE Adapter Injector + Splitter Kit 5v 12v 24v 48v. 5v 12v 24v 48v Passive Power over Ethernet PoE Adapter Injector+ Splitter Kit. support IEEE802.3AT PoE. Max 23W POE. Built-in Micro SD card slot, support Micro SD card (maximum support 128G).
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