Modern respiratory devices automatically adjust the inhalations and exhalations to the patient’s needs. Respiratory devices are available in various versions – as emergency respiratory devices for rescue application, long-term respiratory devices for intensive care and mobile home respiratory devices. An important feature when triggering high-quality respiratory devices is the early detection of the patient’s inhalation phase via a flow trigger. TE provide pressure, temperature, position, vibration, and CO2 detection sensors to monitor and manage the ventilation system for a smooth, filtered, and efficient transition of air. TE also develop and manufacture customized multi-sensor modules as a simple plug-and-play solution for respiratory devices. The modules integrate multiple sensors to form fully calibrated and tested systems with signal processing and definite interfaces.