Amazon.com: UpBright 3.6V AC/DC Adapter Compatible with Spec Lin SP03701200-U 3.6VDC 3.7VDC 1.2A 1A 2A 3A Power Supply Cord Battery Charger (Note This is Output 3.3-3.7V 1-5A Maximum With OD 5.5mm Plug
5111233 | Ansmann Steckernetzteil AC/DC-Adapter 3.6W, 100V ac, 3 V dc, 4.5 V dc, 5 V dc, 6 V dc, 7.5 V dc, 9 V dc, 12V dc / 300 | RS