MaxLLTo 6ft Power Adaptor for Roland Boss PSA-100 PSA-120 PSA-120S PSA-120T PSA-100S PSA-220S PSA-230 Description Features: Input: 100-240V 50/60Hz Output: 9V 100V-240V switching input adapter, US standard Plug; Great for replacemnt or backup.Short circuit Protection. Package Includes: 1 x 6ft Power Adaptor Compatible with Model:Boss AC-2, AC-3, AD-3, AD-8, AW-2, AW-3, BD-2, BE-5, BE-5B, BE-5M, BCB-60, and etc require 9V power.. Product Details: Brand: MaxLLTo Connector Type: Barrel Connector Compatible Devices: PC Special Feature: Short Circuit Protection Input Voltage: 240 Volts Mounting Type: Wall Mount Wattage: 90 watts Specification Met: CE Output Voltage: 9 Volts Power Source: Corded Electric Brand: MaxLLTo Model Number: MI-SA-0068 Item Weight: 0.04 Pounds Specification Met: CE Special Feature: Short Circuit Protection Mounting Type: Wall Mount Power Source: Corded Electric Connector Type: Barrel Connector Compatible Devices: PC Main Power Connector Type: 2 Pin Connector Gender: Male-to-Male Input Voltage: 240 Volts Wattage: 90 watts Output Voltage: 9 Volts Frequency Range: 60 hertz