Has written warranty No12V AC/DC Adapter Compatible with JHD-AP036U-120300BA-A JHD-AP036E-120300AA-A JHD-AP036J-120300BA-A JHD-AP036J-120300AA-A JHDAP036U120300BAA JHDAP036E120300AAA 12VDC 3A Power Supply Charg...