... 2.9 years' manufacturer 3.provide OEM,ODM Specification of TACT switch series Temperature -25~85°CWithstand Voltage AC 250V (50HZ)/min ... Operating Force:100/130/180/230/280±30gf Application of TACT switch series Widely apply to:1.Audio Products:MP3,MP4,DVD ... -mounted phone,telephone set,building equipment,PDA and so on; 5.Homehole appliances:TV set,microwave oven,electric rice cooker,electric ...