Power Adapters – AC Adapter - 917 mA Maximum Output Current - IP Phone - 110 V AC Input Voltage - 220 V AC Input Voltage - 48 V DC Output Voltage - Cisco Unified IP Phones: - 8961 - 9951 - 9971 - 100 V AC - 240 V AC ...
AC Power Cables – Standard Power Cord - Cisco Unified IP Conference Station 7936 - Cisco Unified SIP Phone 3911 - Cisco IP Phone Power Injectors - Power Injector - Transformer