micro switch (1)small gap, (2)instantaneous movement (3)small travel ling (4)Certification:CE,UL, ... CCC,SGS,ISO9001,ISO1400 KW-7-2 snap-action roller lever micro switch summaryKW series microswitch is ... : CE,UL,CCC,SGS,ISO9001,ISO14001main technical parameter KW-7-2 snap-action type roller lever micro switch