22mm engine start stop push button switch Part number:PM221F-11E/B/12V/S with symbol Install diameter:22mm Switch rating: 5A/250VAC Shape: Flat head Color: Blue (Other color can be make:RED,Green,Yellow,White,Orange) Voltage:12V (Other voltage can be make:2.8V to 250V) Function: Momentary (1NO1NC) Terminal: 6 Pin terminal Crust material: Stainless steel IP rating: IP65 Temperature: - 40 to 75 Degree 