TECHNICAL DATA:- Contact load capacity: 2A 250V/4A 125V- Contact resistance: 20mΩ max.- Insulation resistance: 500VDC 100mΩ- Dielectric strength: 1500VAC/1 minute- Operating temperature range: -25~+85°C- Lifespan: 50,000 cycles- Number of contacts: 2- Number of positions: 2/ON-OFF momentary- Red/round- Backlight: NO- Mounting hole: 16mm