uxcell DC 48V Step-Down to DC 12V 20A 240W Waterproof Car Power Supply Module Voltage Converter Regulator Transformer<div style="text-align: left;"><strong>[Product Information]</strong><br><ul><li>Convert unstable voltage DC 48V(38V ~ 60V) to stable DC 12V 20A 240W output.</li><li>Si-Fe Cores magnetic loop， high temperature resistance and super stability.</li><li>IP67 Protection grade， waterproof， moisture-proof and anti-shock protection.</li><li>Built-in over/under voltage input， overload， overheat， and short circuit protection.</li><li>Widely used in bus， cmb， large trucks， motor， solar generate electricity， display screen of bus and taxi， car audio device.</li></ul></div><img src="http://ecx.images-amazon.com/images/I/51ABSGZErwL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41SBS5pzWuL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/51wjsnplMAL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41eEFjkhDVL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41y5vC4HXtL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/51wjsnplMAL.jpg" noproxy>