EAO Series 82 Pushbutton – EAO 82-5151.2133.B002, This EAO 82-5151.2133.B002 Series 82 82-5151.2133 Illuminated Button is a maintained switch which is resistant to vandalism and sealed for use in harsh environments. This protection makes the switches ideally suited for exposed public use. This stainless steel push button comes with an illuminative green LED ring. EAO 82-5151.2133.B002 EAOSeries82 82-5151.2133 B002 IllumButton19mm GreenStandBy