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Lihoy > Electronic Components & Supplies > Sensors > Sensor

Detailed Selling Lead Description

Features:
1) Sound pressure level: >/=100dB (30cm / 10Vrms sine wave), 0dB=0.0002ubar
2) Sensitivity: >/=-82dB / V / ubar
3) Center frequency: 40+/-1.0kHz
4) Echo sensitivity: >/=250mV
5) Decay time: < / =1.1ms
6) Directivity (deg):
a) X-axis: 120+/-15
b)Y-axis: 60+/-15
7) Capacitance (pf): 2,000+/-20%
8) Allowable max. input voltage (Vp-p): 140 (40kHz)
9) Pulse width: 0.5ms
10) Interval: 20ms
11) Mean time to failure: 50,000h
12) Operating temperature: - 40 ~ 80°C
13) Storage temperature: - 40 ~ 85°C

Audiowell Electronics (Guangzhou) Co., Ltd.

Company Name:	Audiowell Electronics (Guangzhou) Co., Ltd.
Contact Person:	Dandan Song
Address:	Yingbin Road, Dongsheng Industrial Zone, Shiqiao Town, Panyu District, Guangzhou City, Guangdong Province. China
Zip:	511400
Telephone:	86-20-84871596,84802041,84802405,34516786,34516785
Mobile Phone:	86-13380006590
Fax:	86-20-84665207,84802046
Website:	http://www.audiowell.com

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