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Product Details
Vehicle Parking Sensor are proximity sensors for road vehicles designed to alert the driver to obstacles while parking. AUDIOWELL’s parking sensors use ultrasonic sensors.
Specifications
Model: T/R55-15.5E279Z-L12-01
|
NO. |
Item |
Specification |
|
1 |
Resonant frequency |
55±1.0KHz |
|
2 |
Sensitivity |
≥1.8Vp-p |
|
3 |
Recay time |
≤2.20rms |
|
4 |
Directivity(deg) X-axis |
90±15° |
|
5 |
Directivity(deg) Y-axis |
45±10° |
|
6 |
Capacitance |
1500±15%pF |
|
7 |
Max.Input Volt |
140Vp-p |
|
8 |
Mean time to failure |
50000hs |
|
9 |
Operating temperature |
-40~+80? |
|
10 |
Storage temperature |
-40~+85? |
Applications
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