davidbball13
Member
hello i just bought a DC regulated PSU i can choose from 3 volts 4.5 volts 6 volts 7.5 volt 9 volts and 12 volts. and it says that it is 2 amps on it. but on the box it says 100 to 2,000 mA. 100 mA is a little much how can i bring that down with not effecting the voltage. i have a feeling it is just a resistor or somthing
david d
david d