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Car Reversing Aid Waterproof Ultrasonic Sensor / Transducer 18mm Dia 40kHz for Industrial

Place of Origin: Jiangsu

Company Profile

Location: Changzhou, Jiangsu, China (Mainland)
Business Type: Manufacturer
Main Products: Ultrasonic Distance Sensor, Long Range Ultrasonic Sensor, Waterproof Ultrasonic Sensor

Product Detail

Model No.: MSW-A1840H12TR

Product Description

Car Reversing Aid Waterproof Ultrasonic Sensor /  Transducer 18mm Dia 40kHz for Industrial

 

Quick details:

 

Dimension: 18mm*12mm

Construction :water proof type
Using method:dual use
Center frequency:40.0±0 1.0KHZ
Sound pressure level:103dB min
Echo Sensitivity: ≥230mV
Capacitance:1800Pf±20%
Ringing:1.3ms max.
Maximum input voltage:140Vp-p
Directivity deg:80°±15°(-6dB)
Typical sensing range:0,2~ 3m
Resolution:10mm
Operating temperature:-40~80
Storage temperature:-40~85
Housing Material:Aluminum  

 

 

Dimension(mm)

 

 

 

 


Ultrasonic sensor is designed by ultrasonic characteristics.Ultrasonic is a kind of mechanical wave which vibration frequency is higher than the sound wave.  It has high frequency and short wavelength, especially the good direction, Which can transmit to the specified direction and location.Ultrasonic sensors can used in gas, Liquid and solid. Ultrasonic has the big ability to penetrate liquid and solid.Especially in the sunshine opaque solid, it can penetrate tens meters depth.
Ultrasonic sensors are widely used in car parking assistance, proximity alarms,Medical ultrasounds, and distance measurement. 

 

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