Ultrasonic Directive Speaker 40 KHz 10mm
SMATR40D10SP - 1 Pc/Set
Manufacturer part number:
SMATR40D10SP
$20.46
$12.99
$0.00
Condition:
New
Part Number: SMATR40D10SP
Ultrasonic Directive Speaker 40 KHz.
Housing Material: Plastic or Aluminum
Dimensions: 10mm X 7.1mm
Nominal frequency fr: 40kHz ± 2%
Receiving Sensitivity: -70dB min. (at 40 KHz, 10Vpp/30cm 0dB = 10V/Pa)
Transmitting Sensitivity: 110dB min. (at 40 KHz, 10Vpp/30cm 0dB - 20 uBar)
Typical Directivity: 80° (-6dB)
Capacitance: 2500pF±20%
Detection Range: 0.2m ~ 5.0m
Max. Input Voltage: 20Vp-p (continous)
Operating Temperature: -30C ~ 80C
Test Condition: 22±3 °C 40~70% R.H.
Applications, among others, are: Distance Meter, Distance Sensor, Sound Detector, Robot Navigation, Ultrasonic Directive Speakers and traffic measurement.
