Details：

Primary ： 0-110V 0-110V 50HZ （ can connect in 110V or 220V input) Secondary ： (has following 6 kinds for choose) 1：0-7.5V 0-7.5V @1A 2: 0-9V 0-9V @0.83A 3: 0-12V 0-12V @0.62A 4: 0-15V 0-15V @0.5A 5: 0-18V 0-18V @0.42A 6: 0-24V 0-24V @0.31A Size: Length 60mm * Width 60 * Height 26.3mm Package include: 15W Green Cube Sealed transformer X 1