So.... I did find this item on Amazon , 12 Pack DC Power Cable 12v DC Power Plug Cord Male Connectors 2.1mm x 5.5mm DC Pigtail Adapter Barrel Jack Socket Wire for CCTV Security Camera,DVR,Car Rearview Monitor System Video,LED Strip Light https://a.co/d/hDeKJTE , I did double check my Alexa...