This is a 5.7V fixed-voltage power supply adapter designed to meet the power specifications of your Roland TM-2 Trigger module. Specifications: - Output voltage is 5.7V - Maximum output current is suitable for your device - Output tip size and polarity match the requirements of your device - 2-pin plug compatible with Type C (EU) wall sockets - Input voltage is AC 100-240V, 50/60Hz This replacement power supply for the Roland TM-2 Trigger module is: - Compliant with applicable safety standards and includes overvoltage, overcurrent, and short-circuit protection - RoHS and CE certified - Energy efficient design compliant with Energy Star Level VI standards - Backed by a 2-year warranty: if the unit fails within 2 years of purchase, it will be replaced