push button switch,floor lamp switch for musical instruments,audios,medical equipment, Walkie talkie,Car ... appliances.High quality, long rotary life For VOLKSWAGEN,TOYOTA,HONDA SONY,TCL.etcPassed ISO9001,ISO14001,ISO/TS16949 High quality, long rotary ... lifespan Confirmed by Volkswagen, Toyota, Honda, Sony and TCLTotal rotational angle: 90° Rotational torque: 160 to 190gf ...