... : Passed ISO9001,ISO14001,ISO/TS16949 Rotary encoder , potentiometer and switch for PROTOM car :Passed ISO9001,ISO14001,ISO/TS16949 We ... produce rotary encoder, potentiometer and switch.rotary encoder,potentiometer and switch for musical instruments, audios,medical equipment, Walkie ... 000 cycles Rated power: 5V DC, 10mA (maximum) Switch operating force: 350 to 500/500 to 600gf.cm ...