Part number:PM251F-11ZET/B/12V/S Install diameter:25mm Switch rating: 5A/250VAC Shape: Flat head Color: Blue,RED,Green,Yellow,White,Orange Voltage: from 2.8V to 250V) Function: Latching (1NO1NC) Push on, Push again off. Terminal: 6 Pin terminal Crust material: Stainless steel IP rating: IP65 Temperature: - 40 to 75 Degree 