... 5 years Manufacturers 3 Quality is guaranteed and low price Multi Function Switches Specification:Working Temperature -30°C~+80°C Rated ... voltageAC 250(50Hz)/min Lifetime100,000 cycles min Application of function switch series: Widely apply to:1.Audio Products:MP3,MP4,DVD ... 5mm/3.5mm/6.35mm),Dc Power Jacks,RCA Jacks,Connectors,Switches(flip/micro/power/rocket/multi function),A&V Composite-Board,USB,PCB ...