... )UL, VDE, CQC approvel Limit Switch/Micro Switch Button/Miniature Push Button Switch(Series KW11): KW11-2Z-00SF,KW11-2Z-00SF1 ... , humidifier,water heater, electric radiator,e;ectric drill, joystick, TV game, time recorder, solder gun, mixer, food processor, juice maker, alarm ...