UPA Ultrasonic Sensor
Summary
UPA ultrasonic sensor is the core component of Parking System. It uses ultrasound to measure the distance between the vehicle and the front and rear obstructions.
Product Model：
T/R48-14C279Z-L12-02
Product Features：
- Measuring range 150mm-2500mm
- Low power consumption
- High reliability
- Excellent waterproof performance and weatherability
Use：
- Parking assist system
- Blind zone detection
Product Size：
Technical Parameters：
| NO. | Item | Specification | ||
| 1 | Resonant frequency | 48±1.0KHz | ||
| 2 | Sensitivity | 3±1.0Vp-p | ||
| 3 | Decay time | ≤1.80 ms | ||
| 4 | Directivity(deg) X-axis | 100±15° | ||
| 5 | Directivity(deg) Y-axis | 50±10° | ||
| 6 | Capacitance | 1800±20%pF | ||
| 7 | Max.Input Volt | 140Vp-p | ||
| 8 | Mean time to failure | 50000hs | ||
| 9 | Operating temperature | -40～+85℃ | ||
| 10 | Storage temperature | -40～+85℃ | ||
Audiowell Electronics (Zhaoqing) Co., Ltd.
Tel:+86 20 84802041 Fax:+86 20 84665207
E-mail: inquire@audiowell.com
ICP：粤ICP备06127455号
