MX1B

Input Power 10-year lithium battery Max Current Draw, Voltage Units Only 10mA Output N.C. solid-state, (opens on alarm) Output Rating 30VAC/DC @ 0.1A max., polarity insensitive Sensing Electrodes Gold plated Operating Environment: Temperature -20° to 80°C (-4° to 176°F) Humidity 0 to 100% RH