Electrical Rating : 15A 250VAC/125VAC(UL) 10(4)A 250VAC(VDE) Mechanical life: Over 30000 cycles Electrical life: Over 10000 cycles Contact resistance: <20mΩ Insulation resistance: >1000MΩ High voltage resistance: >1500V 1 min. Ambient temperature: Terminal side -20 to +85℃ Actuating side -20 to +55℃ Storage temperature: -30 to +80℃ Max Atmospheric humidity: Max.85% Actuating force: 3 to 6N(Depends on different switch function) Flammability: 94V-2 Temperature rise at the terminal: Max 30℃ (UL1054) Solder ability of terminal: Max 350℃,3s