This is a 12V fixedvoltage MyVoltsbranded power supply adaptor designed to meet exactly the power specification of your Pioneer DDJ800 DJ controller.Specifications: Output voltage is 12V Max. output amperage is correct for your device Output tip is the right size and specification we've tested it thoroughly 2pin plug for use with the Type C (EU) wall sockets Input voltage is AC100240V, 5060HzIn addition, this branded replacement power supply for Pioneer DDJ800 DJ controller is: Compliant with all safety standards, and features overvoltage, overcurrent and shortcircuit protection to protect your device from damage RoHS and CEcertified Energy Star level 6 approved, guaranteeing more efficient delivery of power to your devices, at less cost to you Covered by a 2 years' warranty: if the power supply fails within 2 years from the date of purchase, we'll replace it, no worries.