Important parameter:
1.Switch rating: Ui:500V，Ith:10A
2.Mechanical life: ≥1,000,000 cycles
3.Electrical life: ≥50,000 cycles
4.Contact resistance: ≤50mΩ
5.Insulation resistance: ≥100MΩ(500VDC)
6.Dielectric strength：3,000V，RMS 50Hz，1min
7.Operation temperature: -25 ℃~55℃ (+no freezing)
8.Operating pressure: about 10N(1NO1NC)，about 17N(2NO2NC)
9.Operation travel: about 3.8 mm(push button)
