AC/DC Converter with Spark

It is said that the spark core uses (at the spark home page)

100mA typical current consumption; 300mA peak consumption (during transmit events)

I need something small to power up the core, is it possible to use this converter or this maybe? (from the mains)

@gcats, the CC3000 can peak at 350ma so I would recommend a larger supply. The “converter” you link to requires external components while the second item supplies 15V.

I could go with something like this. Or, just use any small AC USB power cube. :smile:

How about this one?

@gcats, looks good! Of course, it’s a lot pricier but more industrial also. :smile: