Car Power Transformer Model:5A,10A,15A,20A,30A Input DC voltage 13V-40V, output DC12V 1. ... Power Transformer2.Model:5A,10A,15A,20A,30A3.Input DC voltage 13V-40V,out put DC ... :6a,12A,18A,24A,32A5.Rate output current:5A,10A,15A,30AWith exhaust fan for forced cooling / convection coolingCAN Support lcd ...