Mooer 9V DC, 2A, power supply works on all Mooer 9V pedals and Ocean Machine ,Preamps, Red TruckMooer 9V DC, 2A, power supply Wall mount power supply, 9V, 2A, center negative with two prong US plug. Works with all our Mooer 9V pedals. including the Ocean MachineProduct Details ModelPDNW-9V2A-USPower9V, 2000mADC PlugCenter negativeAC PlugUS 2 prong 110VDC out 9V DC Center Negative, 2000 mA AC Plug, US 2 prong
