SMAKN Dc/dc Converter 12v Step Down to 5v/3a Power Supply Module<div style="text-align: left;"><strong>[Product Information]</strong><br><ul><li>All epoxy sealed containers with Waterproof Housing; Non-isolated</li><li>High efficiency: &gt;96%; Reliable， low heat dissipation max. 40 ℃;</li><li>With overload / over-current / over / low voltage protection， stable performance.</li><li>Light compact， convenient to use and transport; Auto recovery</li><li>Widely used in Car device， such as LED Display， Hard Disk Player， MP3， DVD， GPS， etc</li></ul></div><img src="http://ecx.images-amazon.com/images/I/41AwY4nj4BL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/31ZDPkSSZjL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41fFH25yt3L.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41JfWGoyceL.jpg" noproxy>