1 ISO 9001 ,SGS report,ROHS compliant 2 5 years Manufacturers 3 Quality is guaranteed and low price Multi Function Switches Specification:Working Temperature ... Power Jacks,RCA Jacks,Connectors,Switches(flip/micro/power/rocket/multi function),A&V Composite-Board,USB,PCB,HDMI,DR/DB Jacks ... price,and good customer services,any help, ontact us please. multi function switch MPS-1505