Cisco IP Phone Power Supply (Power Cube 3) (CP-PWR-CUBE-3)
Features
- 48 VDC local power supply
- Required when it is not a Cisco in-line power over ethernet
- Compatible with Cisco 7902G, 7905G, 7910G, 7910G+SW, 7912G, 7940G, 7960G, and 7914 (also the earlier non-G models)