buzzer

Rated Voltage(VDC):12
@ Operating Range(VDC):6-15
@ Meas(mm):580*240*450

dual cpu,LED digital display
2 sensors probes 0.3-1.5m alarm
personal requirs oem odm supported
fast delivery and warranty
humen voice or buzzer

Tiny size of the product adapts to more multiple PCB space design.It meets the trend of making electronic products ultimately small and thin.

Measuring the distance by radar
Lesser package. One carton can be load 40PCS.
Alarm by three step Bi-Bi sound
2 and 4 sensors are available

32x14.3MM  Piezoelectric Buzzers , 90dB Sound 12 VDC
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dual cpu,LED digital display
6 sensors probes 0.3-1.5m alarm
personal requirs oem odm supported
fast delivery and warranty
humen voice or buzzer

5V Self Drive Wire Piezo Electric Buzzers Continuous 3300Hz ISO9001
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Sensors are precision instrument, please don't scratch the surface.
Ultrasonic sensors have potential direction; please pay attention to the installa

dual cpu,LCD digital display
8 sensors probes 0.3-1.5m alarm
personal requirs oem odm supported
fast delivery and avaliable warranty
humen voice

Ruler water meter provide an accurate measurement method of level meter, usually used for the measurement of water level in the drilling holes

Wire harness
High resistance temperature:200 C
Voltage: 200-600V,Material:PVC insulation
Standard:VDE UL RoHs

Features:
1) 2 front sensors detect the front barrier while STOP car, 4 back
sensors detect the back barrier while PARKING car.
2) Graded t

Specifications
1.logo can be printed
2.Good quality and competitive price

*4 inch LCD screen
*Fashionable design;
*Compact, light-weight ;

Steadily effective distance of sound output is very suitable for a wide range of portable electronic devices

Detailed description of the product:
Detailed description of the product:
1.Detect by sensors----4 sensors are installed in the rear o

dual cpu,LCD digital display
6 sensors probes 0.3-1.5m alarm
personal requirs oem odm supported
fast delivery and avaliable warranty
humen voice

piezoelectric buzzer / transducer

6V buzzer /0.5W ,4 ohms /8ohms speaker

1.Measuring the distance by radar, the sensors measure the obstacle distance, display in the 7" TFT screen.
2.Bluetooth Car hands free kit, it is saf

Buzzer Alarm-Simplest Item
2 meters-0.3 meter Bi Bi voice warning
Automatically engage as soon as you place your car into reverse
Easy installation

1.Compatible Model: iphone 5
2.QC: 100% tested OK before delivery
3.Packaging: anti-static bag,foam and carton
4.Top quality at reas

Quick Details
Place of Origin: Jiangsu, China (Mainland) Brand Name: MANORSHI Model Number: MSPS42A

Neweset Economical Buzzer built-in parking sensor with 2/4 sensors

Features:
1) Housing material: ABS
2) Weight: 10.6g
3) Max. input voltage: 40Vp-p
4) Sound pressure level: 80dB (min.) (1,000Hz/12Vp-p

13mm PPS SMD Magnetic Buzzer , 12V buzzer with self Drive
 
 

Car Rear 4 Parking Sensor ,simple parking sensor with buzzer alarm , fit for all passenger cars,Voice reminder,popular model in the market

Specifications
1.logo can be printed
2.Good quality and competitive price

This car parking sensor kit consists of a buzzer, a control unit and sensors, the control unit gets its power from the reverse light source. It's just

Welcome to purchase bluetooth headset on buytooth.com.
Specifications
1.Built-in Buzzer
2.Bluetooth Compliance: Bluetooth Specification v1