1151B1 Power Supply 
The 1151B1 Power Supply provides power to Avaya IP telephones when PoE is not compatible or PoE is not available.
Features 
Universal AC Input 
RJ45 type connectors accept D8W modular plug cables 
Input 100-240 V, 50-60 Hz, 500-250 mA 
Output +48 V, 417 mA 
Power LED 
Includes power cable and D8W line cord
Compatibility
 
Avaya 4606, 4612, 4624 
Avaya 4601, 4602, 4602SW, 4610SW. 4620, 4620SW, 4621SW, 4622SW, 4625SW, 4630SW 
Avaya 5601, 5602, 5602SW, 5610SW, 5620SW, and 5621SW 
Avaya 9610, 9620L, 9620, 9620C,9630, 9630G, 9640, 9640G, 9650, 9650C, 9670G