The Dual Seal S Series Toggle is a new addition to the popular S Series family of Low to High Capacity Toggle Switches from NKK. The all-in-one rugged waterproof design features a sleek look with a chrome-plated actuator. The switch has a totally sealed construction, is IP68 rated and salt spray tested per MIL-STD-810G. The mechanical life is 50,000 or 30,000 operations minimum depending on the part number, and features an electrical life of 25,000 operations minimum.