Power adapters work perfectly and came with the exact specifications advertised. I am using them to power some 8-port network switches.
UL Listed 8FT 9V 1.5A AC/DC Power Adapter - FCC Certified & Compatible W/ Many Models
22 Review
UL Listed AC DC Adapter With Long 8.2 Ft Cord For Brother P-Touch Label Makers - Compatible With AD-24 AD-24ES AD-20 AD-30
28 Review
12V 2A 24W UL Listed AC/DC Switching Power Supply Adapter For CCTV Camera LED Strip Light
35 Review
Female 7.4Mm X 5.0Mm To Male 4.5Mm X 3.0Mm DC Jack Adapter Power Connector Converter Cable For Dell HP Laptops And Computers
17 Review