P-Series Power Adapter
All P-Series phones use the same 12 Volt, 1.6A power supply not included with phone. It is purchased separately. The P-series power adapter is not interchangeable with those supporting Sangoma S-series or D-series devices.
Output: 12VDC +/- 5%
Input 90-250VAC auto select
18 to 20 Watts
Cable wire - 18 AWG
AC ripple 50mvpp
Output connector - Barrel type. ID. 2.5MM, OD 6.4MM
3m cord (1.5m for PSU lead; 1.5m AC wall cable)