Audiowell Electronics (Guangzhou) Co., Ltd.

home products Assembled Ultrasonic Sensors Good-Performance Black Parking Sensor with High Sensitivity for Transmitting and Receiving

Good-Performance Black Parking Sensor with High Sensitivity for Transmitting and Receiving

Product Details:

Usage	Pressure Sensor
Certification	ISO/TS16949:2001 ISO9001:2000
Place of Origin	China
Brand Name	Audiowell
Model No	18E01-TK003L7

Payment & Shipping Terms:

Minimum Order Quantity:	1000
Packaging Details:	Carton
Payment Terms:	T/T before shipment

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Detailed Product Description

Sound pressure level (dB): >/= 100 (30cm/10Vrms sine wave), 0dB=0.0002ubar
Sensitive (dB): >/= -74dB/v/ubar
Center frequency (kHz): 40 +/- 1.0kHz
-6dB directivity (deg): 80 +/- 15
Function: transmitter and receive
Capacitance (pF): 1,800 +/- 20%
Allowable input voltage (Vp-p):
140 (40kHz) pulse width: 0.4ms
Interval: 10ms
Color: black
Operating temperature: -40 deg. C - 80 deg. C
Storage temperature: -40 deg. C - 85 deg. C
Echo sensitivity: >/= 150MV (1m, target: 20 x 20cm grass-plate)
Decay time: < / = 1.3MS