Hi-R AM838S (Cannon AM-838S Multiple AC-DC Adaptor)
Model: AM-838S
CANNON MODEL:AM-838S ADAPTOR FOR ALL BATTERY OPERATED ELECTRONIC EQUIPMENT UP TO 550MA
*INPUT:AC 220V 50HZ
*OUPUT VOLTAGE:1.5,3,4,5,6,7,5,9,12V
*OUTPUT CURRENT:550MA
WITH POLATIRY REVERSE SWITCH