1. Environmental Temperature: -25~+70

2. Rated Load: AC 250V 3A   AC 125V 5A

3. Contact Resistance: ≤0.1Ω

4. Insulation Resistance: ≥100 MΩ

5. Withstand Voltage: AC500V/min

6. Press force: 45~160gf

7. Mechanical Life: 200000 times (as per the request of customer)