Output Voltage: DC 12V; Input Voltage: AC 100-240V, 50/60Hz; Connecter Size: Barrel Tip (Refer to the pictures) Replacement 12V Power AC Adapter Compatible with Arturia KeyLab 49 MK3 MKIII 49 Key USB MIDI Keyboard Controller Also Compatible with Arturia KeyLab 61 MK3 MKIII 61 Key USB MIDI Keyboard Controller Also Compatible with Arturia KeyLab 88 MK3 MKIII 88 Key USB MIDI Keyboard Controller Features: Low interference and noise. Advanced technology and high quality. High efficiency and reliability Safety& Reliability: PowerHOOD products has been tested many times for providing protection, featuring overcharging, overheating, overvoltage and short circuit protection, which will charge your devices efficiently and keep you and your devices safe Specification：
Output: DC 12V
Input: AC 100V-240V 50-60Hz

Compatible with Arturia KeyLab 88 MK3 MKIII 88 Key USB MIDI Keyboard Controller
Compatible with Arturia KeyLab 61 MK3 MKIII 61 Key USB MIDI Keyboard Controller
Compatible with Arturia KeyLab 49 MK3 MKIII 49 Key USB MIDI Keyboard Controller