
IP68 Waterproof 19mm Piezo Switch. IP68 Waterproof Rating: Provides superior protection against water and dust ingress for harsh environments. Customizable Sizes: Available in 12mm, 16mm, 19mm, 22mm, and 25mm diameters to fit various applications. Multiple Material Options: Constructed from durable Stainless Steel 316L or Aluminum 6061 T651. Customizable LED Colors: Offers Red, Green, Blue, White, Orange, and Yellow illumination options. Wide Voltage Range: Operates on 1-24V AC/DC with a maximum current rating of 24VAC/DC. High Durability: Rated for over 50,000,000 operating cycles with a 300ms switching pulse time. OEM/ODM Services: Full customization available from samples with dedicated R&D engineers. Versatile Functions: Supports Momentary, Prolonged, and Pulse functions with SPST N.O. or N.C. contacts.