Product Introduction
Japan Murata Ultrasonic Sensor MA40S4R Features:
Compact structure, lightweight
High sensitivity and sound pressure
Japan Murata Ultrasonic Sensor MA40S4R Applications:
Automotive: Multimedia infotainment services
Other: Home obstacle detection
Distance measurement
Japan Murata Ultrasonic Sensor MA40S4R Parameters:
| Operating Temperature Range |
-40℃ to 85℃ |
| Structure |
Open Type |
| Center Frequency |
40kHz |
| Sensitivity |
-63dB typ. (0dB=10V/Pa) |
| Directivity |
80deg. (typ.) |
| Capacitance |
2550pF |
| Capacitance Tolerance |
±20% |
Japan Murata Ultrasonic Sensor MA40S4R Dimensions:
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