HQRP AC Adapter for Korg KM2 Mixer KARMA N1 N1R N5 N5EX TR TR88 Triton LE Synthesizer Triton Rack SP500 Digital Piano TP-2 Dual Tube Preamp ESX-1 Electribe MX EMX-1 Power Supply + Coaster HQRP&reg; Replacement AC Adapter plus HQRP&reg; Coaster; Input: 100V-120V AC; Output: AC (Alternating Current) 9V, 3A; Connector: DIN 4 pin; Safety Features: High Efficiency and Reliability; Automatic Overload cut-off; Automatic Thermal cut-off; Short circuit and Over Voltage protection; Low Interference & Noise; Compatible with Original AC Power Adapter; 1 Year warranty! Input: 100V-120V AC; Output: AC (Alternating Current) 9V, 3A; Connector: DIN 4 pin; Safety Features: High Efficiency and Reliability; Automatic Overload cut-off;Automatic Thermal cut-off; Short circuit and Over Voltage protection; Low Interference &amp; Noise.