... recoveryInsulationInsulation strength1500VAC/10mA,1MINInsulation resistance≥30MΩ,DC 500VEnvironmentWorking temperature0°C~40°C,10%~90 ... 12V1A AC DC power supply unit Features(AC DC power supply unit 6V 12V)1.Input ... 100-240V AC 50/60Hz Output Voltage: DC 12V 1A2.Short circuit protection /over voltage ... .5*32cm, Power supply unit is suitable for computer, radio, Walkman, TV, electronic toys, radio ...