Power Adapter Pigtail 5.5x2.1mm to 3.5x1.35mm
We had this adapter made specifically for the 9.7" LCD drivers that are used in our CRT style case.
It allows you to plug a more standard 5.5x2.1mm jack psu into the harder to find 3.5x1.35mm jack
*Driver board in the picture is for reference and not included with the item.