Salt spray, moisture and humidity can spell disaster for any electrical system. When the electrical system is in a marine environment, these factors can leave watercraft dead in the water! That's why DEUTSCH environmentally sealed electrical connectors are the connectors of choice for the most successful manufacturers of boats and personal watercraft. DEUTSCH connectors are designed to withstand immersion in three feet of water. That’s why you’ll find the DEUTSCH name on the critical connectors on your bilge pump, navigation system, starter…anywhere failure isn’t an option.