ZB4BC6

Harmony XB4, Mushroom push button head ?40, metal, blue, ?22, spring return

ZB4BC64

Head for non illuminated push button, Harmony XB4, XB5, blue ? 30 mushroom pushbutton ?22 mm spring return

ZB4BC680

Head for push button, Harmony XB4, pushbutton harsh environment, dark blue, without marking

ZB4BC680

專用開關(guān);

ZB4BC68006

Head for push button, Harmony XB4, pushbutton harsh environment, dark blue, with marking

ZB4BC68006RA

Harmony XB4, Push button head, metal, flush, blue, ?22, spring return, for harsh environment, marking-legend rotated 90?