400ST/R100 Air Ultrasonic Ceramic Transducers Pro-Wave Electronics 400ST/R100 Air Ultrasonic Ceramic Transducers are suitable for continual wave driving, such as Doppler motion detectors. The special construction of Pro-Wave Electronics 400ST/R100 Air Ultrasonic Ceramic Transducers provides high sensitivity, a wider bandwidth, excellent durability in wide temperature and humidity ranges, and vibration-free usage.
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