... 12V 15V Can use for Audio,humidifier, atomizer. Attendance system, digital photo frame power supply, set-top boxes, small appliances, the fixed ... by quality, not price to grab market!!!The “DSS" product's Highlights 1, Good safety performance, high reliability, all ... voltage range, 100-240V, comply with the global standard.5,Good insulation properties, high frequency transformer 100% using vacuum ...