Approvals:CQC UL CUS ENEC RoSH Rated Current; 1A ~120V.AC. 0.5A~250V.AC. Electrical life: 10,000 Times Rated Current; 1A ~120V.AC. 0.5A~250V.AC.Electrical life: 10,000 TimesTemperature: 65 - 105Power button action: 650gf +/- 100gf.Functional circuit: OFF - ON , ON - OFF.or OFF, ONMain purposes: blower, humidifier, massage equipment, electronic products, etc.