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Picture of Ultrasonic Air Transducer 70 KHz
Picture of Ultrasonic Air Transducer 70 KHz Picture of Ultrasonic Air Transducer 70 KHz

Ultrasonic Air Transducer 70 KHz

SMATR70D40YK - 1 Pc/Set
Manufacturer part number: SMATR70D40YK
Availability: Out of stock
$65.00
$12.99
$0.00
/1 Pc Set
Condition: New

Part Number: SMATR70D40YK

Dimensions: 40mm X 25mm
Nominal frequency fr: 70 kHz ± 2%
Echo Sensitivity:  -65dB (0 dB = 120Vpp 10 bursts/30cm)
Typical Directivity: 10° ± 2
Typical sensing range: 150mm ~ 4000mm
Minimum sensing range: 150mm
Capacitance: 240pF ± 20%
Max. Driving Voltage: 1000Vp-p (2% duty cycle tone burst)
Housing Material: Copper/Plastic
Acoustic Window: Glass reinforced epoxy
Operating temperature: -40°C ~ 90°C
Test Condition: 25°C 40~70% R.H.

Applications, among others, are: Distance Meter, Distance Sensor, Sound Detector, Robot Navigation, Send/Receive data, locating, Flow measurement, traffic measurement, Water Level Sensor.
*Actual properties depend on the driving circuit.

Specification of products can change without notice.

 

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