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Distinctive features: These switches are part of the PZ series including models with dia. Sealed to IP68 or IP69K, easy to clean metal surface, long life (50 million cycles), ring or dot illumination, custom configurations. Features: Easy to clean metal surface Long life (50 million cycles) Variety of Colro and Material Sealed to IP68 or IP69K (switches mounted on panel) Advantages: LANGIR Piezo switches are based on a solid-state output allowing for a very long life expectancy (more than 50 millions cycles), ideal for demanding applications where reliability is most important. The flat actuation surface is completely closed, preventing the intrusion of liquids or other contaminants, perfect for surface cleaning required in the medical and food-processing industries. High performance sealing (IP68 and IP69K) is achieved due to the one-piece construction of the switch. No external power supply is required. The screw-machined metal housing construction and LANGIR’s vertical integration allow for the manufacture of a variety of shapes.

• Mechanical Specifications:
• Water Resistance: Up through IP68
• Materials: Aluminum & Stainless Steel
• Minimum Actuation Force: 0 - 100lbs+ (Typical)
• Mechanism: 100% Solid-state, No Moving Parts
• Operational Life: +20mm cycle, -60°c to 85°c (Typical)

• Functional Operation Specifications:
• Momentary / Latching
• Normally Open / Normally Closed
• Impact: 1kg Shock Test
• Make / Break via Transistor