This is an inverter for EL wire and tape, similar to Adafruit’s pocket inverters, except it is a brick that takes 12V input instead of 2 AA batteries. This means its good…
Is there a specific requirement in regards to a 12v wall adapter used with SKU ADA448 and a single 10cm x 10cm EL panel, with regards to amps? Or can I crimp off any ol’ 12v wall adapter?
The EL inverter typically draws around 200-300mA when driving a single 10cm x 10cm EL panel. You can choose any wall adapter that can comfortably supply at least 300mA (0.3A).