Momentary press switch square

. PECIFIC DATA: . - Contact rating: 1A 250V/3A 125V. - Contact resistance: 20mΩ max.. - Insulation resistance: 500VDC 100mΩ- Dielectric strength: 1500VAC/1 minute. - Operating temp. range: -25~+85°C- Lifetime: 50000 cycles. - Number of contacts: 2. - Number of positions: 2/ON-OFF momentary- Key color/type: red/square. .