Waterproof Backlit LED Membrane Switch Fast Response High Performance

Waterproof LED Backlighting Membrane Switch Keypad for AUTOSTART Control Environmental Storage Temperature: -40°C (-40°F) to +70°C (158°F). Storage Altitude: Sea level to 35,000 feet. Operating Temperature and Altitude: -30°C (-30°F) to +75°C (170°F). Can be designed to operate in most environments. Humidity: No delamination after 24 hours at 80°C and 90%RH. Backlit Membrane Switch Feature: 1. Electronic characteristics Circuit rating 35V (DC), 100mA, 1W Contact resistance 7Ω