AC-DC Power Adapter: 110vac to 12vdc @ 300mA

Input Voltage is 110 vac 60Hz and the Output Voltage is 12V @ 300mA with a maximum rating of 7 watts.
Connector is a 5.5 mm x 2.5 mm Male .
Size is 62mm(2.4") x 62mm(2.4") x 50mm(2.0"). Weight is 9.6 oz.