Changzhou Weishi Qianqiu Electronics Co.Ltd

buzzer(1)
ultrasonic sensor(3)

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piezo buzzer
Specification: WPS43A
Detail: 1)Min.90 dB 2)Rated Voltage:12 VDC 3)Resonant Frequency:2900¡À500 4)Tone Nature :Continuous & plus 5)Size:¦µ 43 x 33 mm

ultrasonic sensor
Specification: WS-1640H12
Detail: 1)Open Structure and Dual Use 2)Co***ct and light weight 3)High sensitivity and sound pressure 4)Less power consumption 5)High reliability

ultrasonic sensor
Specification: WS-1840H11.5
Detail: 1)Water Proof and dual use 2)Co***ct and light weight 3)High sensitivity and sound pressure 4)Less power consumption 5)High reliability

ultrasonic sensor
Specification: WS-1840H14S
Detail: 1) Water proof and dual use 2)Co***ct and light weight 3)HIgh sensitivity and sound pressure 4)Less power consumption 5)High reliablity


Showing 1 - 4 of 4, total 1 pages [First] [Previous] [Next] [Last]
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