The VVAXC52-100-XDL1 is a sealed V-Series Contura rocker switch designed for demanding marine and transportation environments. It features IP66 certification with dual seals around lamps and rocker stem, silver-plated butt contact mechanism rated for over 100,000 electrical cycles, and grease-less construction that withstands temperature extremes down to -40°C. The switch accommodates up to 10 terminals with endless illumination and circuit options, and has passed rigorous environmental testing including MIL Std 202F, MIL Std 810C, UL 1500, ISO 8846, IEC 60529, and BS 5490. This combination of sealed design, high cycle life, and extreme temperature tolerance makes it ideal for harsh-environment applications requiring maximum reliability and corrosion resistance.