Cisco 34-1977-04 AC Power Adapter 48-volt

Genuine Cisco AC power supply. Power Cord included Model: PSA18U-480C P/N: 34-1977-03 Input: 100V to 240V~ 0.5A 50-60Hz Output: 48V 0.38A Works with following CISCO Aironet Access Point AP-350 AP-1100 AP-1200 etc. Works with VOIP Phone models*: 7902G 7910G+SW CP-7940G 7905G CP-7912G CP-7960G 7910G CP-7914 Others... NOT fit the CP-7970G and CP-7971G Color IP Phones Bullets change to: Model: PSA18U 480C PN: 34 1977 03 Input: 100V 240V 0.5A 50 to 60Hz Output: 48V 0.38A Intended use with Aironet Access Point or VOIP Phone Does not include tail/cord