Function switch: 1 ISO 9001 ,SGS report,ROHS compliant 2 5 years ... Force 100,000 cycles min 60~70N Application of tacy switch series: Widely apply to:1.Audio Products:MP3,MP4,DVD ... /power/rocket/multi function),A&V Composite-Board,USB,PCB,HDMI,DR/DB Jacks,DIV,SATA etc. Services: 1.Size,color ... services,any help, ontact us please. 3 pin electric micro switch