SPDT green round push button switch.
Dimensions:
Mech. lifetime: 1M operations min
Electrical life: ≥50,000 operations min
Electrical rating: 250V AC 5A
LED: 12V (inbuilt resistor)
Dielectric strength: 2kV AC, 50Hz, 1 min
Insulation resistance: ≥100MΩ
Panel thickness: 8mm maximum