HEC 1.5, 3, 4.5, 6, 7.5, 9, 12 Volts 500 mAmps max AC/DC Power Adapter

Output DC 1.5 Volts , 3 volts , 4.5 volts , 6 volts , 7,5 volts , 9 volts 12 volts. Input 117 to 230 volts (selectable) – can be used in India and abroad USA Canada and all countries. IC regulated output voltage , Selectable DC voltage , with LED indicator. Can be used for torches , electrical appliances , MD , CD Player , walkman , Indoor cordless telephone , video game player , calculator , radio , cassette player. Reversible polarity – can be selected. Pin ; 2 pin dual round ,. 4 pins compatible as shown in images