The NPA-300B-02WD/BKN from Amphenol Advanced Sensors/Nova Sensor is board mount differential pressure sensor with 0.07PSI (0.5kPa) operating pressure and gull wing termination. This pressure sensor has 0.5 to 3V analog voltage output, ±1.5% accuracy and 3.135 to 3.465V supply voltage range. Operating temperature range is from -40°C t 125°C.