Ultrasonic Air Transducer 40 kHz Long Range
SMATR40H16XTLR- 2 Pc/Set
Manufacturer part number:
55 in stock
Part Number: SMATR40H16XTLR
Piezo Air Transducer, non Water proof Transmitter.
Applicatioons include: Distance Meter, Distance Sensor, Sound Detector, Robot Navigation, traffic measurement. Long range Transducer (up to 15 meters under optimal conditions).
Housing Material: Aluminum
Dimensions: 16mm X 12.5mm
Nominal frequency fr: 40 KHz ±2%
Transmitting Sensitivety: 115 dB Min
Receiving Sensitivety: -69 dB Min
Tipical Directivity: 56° (-6dB)
Capacitance: 2400 ±20% pF Pf
Distance of Deptection: 0.35m~15m
Ringing: 1.2ms Max.
Max. Input Voltage: 80V Vp-p
Operating Temperature: -30C ~ 80C
Test Condition: 23±3 °C 40~70% R.H.
1* => Directivity is a typical value. It can be changed by operating circuit and fixing method of the transducer.
2* => at 1KHz