POWER SUPPLY 12V2AMP 5.5+4.0

This switching power supply using microelectronic technology and advanced manufacturing technology , combined with computer EDA software aided designing , and internal EMI electromahnetic fileer , could protect circuit when high temperature overcurrent , short circuit happen.It's advanced perfect function can effectively restrain noise,interference resistance , long service life further improve the product safety and reliability.It'widely used for computer peripherals such as liquid crystal display network printer electronic monitoring cordless phone , mini TV industry , household electrical appliances.