Characteristics: 60W, 3V-12V - Adjustable voltage design. The design features a knob and a digital LED display for easy operation, which can display voltage in real-time, making it easy to adjust and achieve your speed control goal. High efficiency - Fast charging and low power consumption. Wide application - suitable for LCD monitors,LED tapes, motors,light cats, mini TVs,2,5 inch portable hard drives, portable DVDs,TV sets, wireless audio and video devices,charging devices, MP3/MP4, small lamp tables,routers, switches, game consoles, phones, lanterns,cameras, monitoring equipment, massagers, cosmetic instruments,motors, controllers and other household/portable appliances. Good anti-interference performance with stable output power ensures good service life. Multiple protection-overcharge protection, surge protection, short circuit protection, electromagnetic protection and overcurrent protection. Specification: Type: 60W 5A 3-12V Power Supply Material: ABS fireproof PC Input voltage: 100V-240VAC 50/60Hz 1,5A Length of the entrance line: 0,5 m Output voltage: 3-12V adjustable Output Current: 5A Optional Rated Power: 60W Optional Output line length: 1,2 metra Power interface: 5.5*2.5mm by default (also for 5.5*2.1mm) Weight: approx. 220g Size: approx. 12*5* CM List of packages: 1 * Adapter