... .Brand : LJV Specifications: rotary encoder,potentiometer and switch for audios,medical equipment, Walkie talkie,CAR DVD,GPS Passed ... potentiometer and switch.08 mm rotary encoder,potentiometer and switches for musical instruments, audios,medical equipment, Walkie talkie,DVD, ... and household appliances. High quality, long rotary life For VOLKSWAGEN,TOYOTA,HONDA SONY,TCL.etcPassed ISO9001,ISO14001,ISO/ ...