THG-50W 100W  200W  300W 500W
750W 1000W  1500W  2000W
3000W  4000W  5000W  10000W

THG-type up down transformer is specially designed for such electroelectronic equipment whose rated AC voltage different from that of the local netvoltage.

They are safe for use within the rated voltage range.Input Voltage:AC110V or 220V 50/60HZ With fuse protector Output Voltage:AC110V or 220V 50/60HZ Built-in AC110V/220V votage selector switch