HQRP AC Adapter/Power Supply for Boss PSA-120S, Heavy Metal HM-2, ME-50, ME-20 ME-20B, DB-66, DB-88, BD-2 BL-1, BR-800, FBM-1, Dr. Beat DB-88 ACM-120, CS-2 Compression Sustainer + Euro Plug Adapter HQRP&reg; Replacement AC Adapter with HQRP&reg; Euro Plug Adapter; Input: 100V-240V AC; Output: DC 9V, 2A; UL Listed; 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!