Need a lot of 5V power? This switching supply gives a clean regulated 5V output at up to 4 Amps (4000mA). 110 or 240 input, so it works in any country. The plugs are "US 2-prong" style so you may need a plug adapter if you are outside of North America.

This cable terminates with a 'standard' 5.5mm OD, 2.1mm ID positive tip connector and with match with our , etc.

This adapter is great for use with  or . Its not good for powering an Arduino thru the DC jack as it requires at least 7.5V - check out our !

Some customers have asked us why the label seems to say ".4A" instead of "4A" - there is a comma in front of the 4 that looks like a dot! It is really a 4A supply.

TECHNICAL DETAILS