TRIPP LITE U152-003-M 3-Feet USB to Type M Barrel 5V DC Power Cable Cord USB2TYPEM<div style="text-align: left;"><strong>[Product Information]</strong><ul><li><span class="a-list-item"> 3ft USB A-Male to Type M Barrel connector </span></li><li><span class="a-list-item"> Charges 5V devices via a computer USB port </span></li><li><span class="a-list-item"> 5.5 / 2.1 mm Outside / Inside diameter </span></li><li><span class="a-list-item"> Lifetime limited warranty </span></li></ul></div><img src="http://ecx.images-amazon.com/images/I/419F7Kq-HqL.jpg" noproxy>