choosing high amperage adapter

hi everybody I am using 3 dc motors (12 volt) and 3 encoders by 2 drivers and 3 Arduino boards (2 Uno, 1 Due) is it possible to use an adapter (12 volt and for example 10 amps)? and generally what happened if I use and adapter with high amperage but same voltage?

Having more amps available than are needed causes no problem and is, in general, a good idea.

The important thing is to have the correct voltage.

Electric and electronic devices just draw the current they require if the voltage is correct.

...R

Robin2:
Having more amps available than are needed causes no problem and is, in general, a good idea.

The important thing is to have the correct voltage.

Electric and electronic devices just draw the current they require if the voltage is correct.

...R

thanks

Its important with high current power supplies to ensure all the circuits from it have adequate fuses
or polyfuses to prevent wiring fires. The classic mistake is to use a chunky supply to a big load, and
also run a low-current circuit from the same supply using skinny wire and without suitable protection.

If the low-current circuit happens to fail short circuit all that thin wire erupts into flame.