1 port poe switch for IP Phone 1.an Ethernet data port, a ... combined data-power output port Promotion 1 port poe switch for IP Phone V-POE-PD is a POE Module ... 1,2 ,3 and 6 for dataPin 4 and 5 for anodePin 7 and 8 for cathode.Physical EnvironmentOutputDC 12V , 1A ... POE Adapter,poe midspan switch,poe injector, poe splittter , poe adapter, poe module Promotion 1 port poe switch for IP Phone