mini PUSHBUTTON SWITCH, push button switches, illuminated pushbutton switches, with lamp ... ;2. operation: auto-reser and auto-lock;3.contact structure: single-throw (1NO+1NC)4. lampshare color: red, green, yellow, white ... : 8mm,10mm,12mm,16mm,22mm,25mm; 8,10,12MM illuminated mini PUSHBUTTON SWITCHES small (push button switches)