Hello, I am selling a non working 2WIRE AC adapter/power supply. Part # 1000-500031-000. Model # ACWS011C-05U. Input:100-120V. 50/60Hz  0,3A. Output: 5,1V=DC 2,2A. (-C+). 6 ft power cord. I am selling this for PARTS or REPAIR only. Thank you for looking at my listing.