Generic Compatible Replacement NEW AC/DC Adapter For Cisco AA25480L Aironet Access Point IP Phone Power Supply World Wide Input Voltage 100-240VAC 50/60Hz. OVP, OCP, SCP Protection (OVP: Over Voltage output Protection. OCP: Over Current output Protection. SCP: Short Circuit output Protection). Tested Units. In Great Working Condition. UpBright 30 days money back guarantee. 1 full year service warranty. UpBright NEW Global 48V AC / DC Adapter For Cisco AA25480L Aironet Access Point IP Phone Compatible Replacement 48VDC Power Supply