Ansmann 1209 0000 aps600 traveller 3 12v universal psu ansmann 1209 0000 p the ansmann 1209 0000 is an aps 600 3 12v universal power supply with regulated output voltage worldwide applications are possible due to the wide range input 100 240v ac and changeable input plugs for europe uk usa and australia the output voltages of 3v 4 5v 5v 6v 7 5v 9v and 12v dc are selectable by a rotary switch p ansmann 1209 0000 aps600 traveller 3 12v universal psu