Progressive Dynamics (PD4655V) 55 Amp Converter/Charger with Built-In Charge Wizard<div style="text-align: left;"><strong>[Product Information]</strong><br><ul><li>55 Amp Inteli-Power 4600 Series Lower Section Replacement/Upgrade Converter for RV power systems is as close as you can get to a universal replacement</li><li>The 4600 Series Converters can be used to replace the lower section converters in Magnatec， Parallax and WFCO power centers</li><li>They are made in America and have the same impressive quality， performance， reliability and multi-patented features， including the Charge Wizard built-in</li><li>The Inteli-Power 4600 Series Converters are what you need for reliable 12 volt power</li><li>Size: 13.375 inch Width x 8.125 inch Depth x 5.875 inch Height</li></ul></div><img src="http://ecx.images-amazon.com/images/I/41v0oSkMikL.jpg" noproxy>