*7. Power supply interface: default is 5.5*2.5 (also use 5.5*2.1)
Features:
*1. A built-in LED displays real-time voltage, which helps you control real-time condition of charging.
*2. Adjustable voltage from 3V to 24V,
*3. Sufficient power supply with output protection.
*4. Power IC chip for accurate output control.
*5. Suitable for LCD monitor, LED light bar, motor, light cat, mini TV, hard disk, mobile DVD, TV box, wireless audio and video equipment, charging equipment, MP3/MP4, small desk lamp, router, switch, game console, telephone, color light, camera, monitoring equipment, massager, beauty machine, motor, controller and other home/portable equipments.