Reply To: Power Supply for Timefactor

[bohan]

npx wrote:

Hello from Germany,

9V and 1500 mA should be okay as I have seen in some comments.

But a question regarding the polarity of the connector: in the middle + and on the outside ring –

Is this correct?

Yes correct. The jack should be 5.5/2.5 mm center positive.

However, 9V/500ma should be good enough. You don't need 1500mA.