Air flow switch 2SE

for aircraft

The Klixon® 2SE solid–state vane switch has advanced, state-of-the-art airflow sensing. Successor to electromechanical vane types, the 2SE is designed to sense and protect against the loss of airflow in power supplies, data processing units, or any other commercial or military electronic equipment where it is necessary to recognize the loss or reduction of airflow. Features Solid–state High reliability Commercial or military grades Variety of switching modes Specifications Supply Voltage - 30 VDC maximum Switching Capacity - 400 milliamps maximum Configuration - SPST or DPST Reset - Automatic or Manual Mode - Normally open or closed Weight - Approximately 20 grams Power Dissipation - Approximately 3 watts Life - 100,000 cycles Operating Temp. Range - 10°C to 50°C (50°F to 120°F) Ambient Temp. Range - Up to 150°C (300°F) Vibration - 10G, 10–500 Hz per MIL-STD-202, Method 202, Condition A Shock - 100G, for 6ms per MIL-STD-202, Method 213, Condition C Humidity - 10 days per MIL-STD-202, Method 106 Salt Spray - 48 Hours per MIL-STD-202, Method 101, Condition B