Murata Electronics MA40S4S is a 40kHz ultrasonic transmitter designed for high-performance applications. This component is integral to systems requiring precise distance measurement, object detection, and proximity sensing across various industries including automotive, industrial automation, and consumer electronics. The MA40S4S features a broad 80° beam angle, enabling wide-area coverage. It operates reliably within an extended temperature range of -40°C to 85°C and is rated for a peak-to-peak voltage of 20Vp-p. Packaged in bulk for efficient integration into high-volume manufacturing processes, this transmitter by Murata Electronics is a robust solution for acoustic sensing needs.