Power over Ethernet Adapters PoE Adapters power Ubiquitiï products that support passive PoE. Device Protection PoE Adapters are highly reliable and when used with Ubiquiti TOUGHCable they provide earth grounding and surge protection to help protect against electrostatic discharge (ESD) events. Convenient Wall-Mounting The 24V 0.5A models POE-24-12W and POE-24-12W-G are wall-mountable using the optional wall-mount brackets. Seamless airGateway Compatibility The 24V 0.5A model works with the airGateway� to bridge airMAX� connections to Wi-Fi at customer locations. Specifications Model: POE-24-12W-G Output Voltage: 24VDC @ 0.5A Gigabit LAN Port: Yes