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How Piezo Buzzer Works

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Total 899 products for how piezo buzzer works Manufacture & Suppliers

Keyboard rfid reader

...℃ *Ambient Humidity: 10%-90% *Built-in Antenna *Built-in LED (Double Color LED) *Built-in Loud Speaker (Buzzer) *DC 9V-16V Working Voltage. Standard 12V, 70mA Working Current *90 Meters Communication Distanc...

JSUS ELECTRONIC TECHNOLOGY CO.,LIMITED
Guangdong,China

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22mm Small Led Panel Indicator Lamp Save Energy PC Cover For Circuits

...Buzzer Technical Specification: Working life hours:≥3000 Hours Dielectric strength: 2.5KV(ACRMS),1 min Usage Frequency(AC): 50-60Hz Rated operating current:≤20mA Comparative tracking index CT≥100, flame reta...

WENZHOU MEIHENG ELECTRIC CO.,LTD
Zhejiang,China

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07L RF Control Card Readers Wiegand 26 rf gate access control card rfid reader 125khz

...: 10%-90% *Built-in Antenna *Built-in LED (Double Color LED) *Built-in Loud Speaker (Buzzer) *DC 9V-16V Working Voltage. Standard 12V, 70mA Working Current *100 Meters Communication Distance *Real Time Data ...

KO TECHNOLOGY CO.,LIMITED
Guangdong,China

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FCWS LDWS ADAS car camera / Like Mobileye Advanced Driver Assistance System

... eMMC RAM 1GB LPDDR3 Power Input 9 - 36V Quiescent Current <150uA Working Current <500mA(under 12VDC) Working Temperature -25 ~ 85°C Camera One camera, 720P Warning Device Buzzer, or smart phone Else 1. Communicates with our smart phone APP by Bluetooth...

Guangzhou Leisure Auto Safety Technology Co., Ltd.
Guangdong,China

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Front Collision Warning System / Automotive Driver Assistance System Distance Control

... Power Input 9 - 36V Quiescent Current <150uA Working Current <500mA(under 12VDC) Working Temperature -25 ~ 85°C Camera One camera, 720P Warning Device Buzzer, or smart phone Else 1. Communicates with our smart phone APP by Bluetooth and WIFI, to display...

Guangzhou Leisure Auto Safety Technology Co., Ltd.
Guangdong,China

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8 Core Chip ADAS Car Camera / Car Driver Assistance System ABS Material

... eMMC RAM 1GB LPDDR3 Power Input 9 - 36V Quiescent Current <150uA Working Current <500mA(under 12VDC) Working Temperature -25 ~ 85°C Camera One camera, 720P Warning Device Buzzer, or smart phone Else 1. Communicates with our smart phone APP by Bluetooth...

Guangzhou Leisure Auto Safety Technology Co., Ltd.
Guangdong,China

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Early Warning Adas Camera Systems Lane Keeping Assist Avoid Collisions

... Power Input 9 - 36V Quiescent Current <150uA Working Current <500mA(under 12VDC) Working Temperature -25 ~ 85°C Camera One camera, 720P Warning Device Buzzer, or smart phone Else 1. Communicates with our smart phone APP by Bluetooth and WIFI, to display...

Guangzhou Leisure Auto Safety Technology Co., Ltd.
Guangdong,China

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1GB LPDDR3 ADAS Car Camera / Safety Adas Driver Assistance System 720P

... Power Input 9 - 36V Quiescent Current <150uA Working Current <500mA(under 12VDC) Working Temperature -25 ~ 85°C Camera One camera, 720P Warning Device Buzzer, or smart phone Else 1. Communicates with our smart phone APP by Bluetooth and WIFI, to display...

Guangzhou Leisure Auto Safety Technology Co., Ltd.
Guangdong,China

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Safe LDWS ADAS Car Camera / Advanced Driver Assistance Systems 9 - 36V

... Power Input 9 - 36V Quiescent Current <150uA Working Current <500mA(under 12VDC) Working Temperature -25 ~ 85°C Camera One camera, 720P Warning Device Buzzer, or smart phone Else 1. Communicates with our smart phone APP by Bluetooth and WIFI, to display...

Guangzhou Leisure Auto Safety Technology Co., Ltd.
Guangdong,China

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Automotive Camera System With DVR Front Collision Warning System Danger Alert

... Power Input 9 - 36V Quiescent Current <150uA Working Current <500mA(under 12VDC) Working Temperature -25 ~ 85°C Camera One camera, 720P Warning Device Buzzer, or smart phone Else 1. Communicates with our smart phone APP by Bluetooth and WIFI, to display...

Guangzhou Leisure Auto Safety Technology Co., Ltd.
Guangdong,China

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ADAS FCWS Auto DVR Camera System Lane Departure Warning 5 Functions In 1

... Power Input 9 - 36V Quiescent Current <150uA Working Current <500mA(under 12VDC) Working Temperature -25 ~ 85°C Camera One camera, 720P Warning Device Buzzer, or smart phone Else 1. Communicates with our smart phone APP by Bluetooth and WIFI, to display...

Guangzhou Leisure Auto Safety Technology Co., Ltd.
Guangdong,China

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720P LDWS Dash Cam / Forward Collision Warning System Smart Phone Warning

... Power Input 9 - 36V Quiescent Current <150uA Working Current <500mA(under 12VDC) Working Temperature -25 ~ 85°C Camera One camera, 720P Warning Device Buzzer, or smart phone Else 1. Communicates with our smart phone APP by Bluetooth and WIFI, to display...

Guangzhou Leisure Auto Safety Technology Co., Ltd.
Guangdong,China

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ADAS Car Camera / Front Collision Warning System FCWS Lane Departure Warning

... Power Input 9 - 36V Quiescent Current <150uA Working Current <500mA(under 12VDC) Working Temperature -25 ~ 85°C Camera One camera, 720P Warning Device Buzzer, or smart phone Else 1. Communicates with our smart phone APP by Bluetooth and WIFI, to display...

Guangzhou Leisure Auto Safety Technology Co., Ltd.
Guangdong,China

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Mini RFID Reader for Access Control

...º C to 75º C Ambient Humidity: 10%-90% Built-in Antenna Built-in LED (Double Color LED) Built-in Loud Speaker (Buzzer) DC 9V-16V Working Voltage. Standard 12V, 70mA Working Current 90 Meters...

JSUS ELECTRONIC TECHNOLOGY CO.,LIMITED
Guangdong,China

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Waterproof RFID Access Card Reader with CE

...º C to 75º C Ambient Humidity: 10%-90% Built-in Antenna Built-in LED (Double Color LED) Built-in Loud Speaker (Buzzer) DC 9V-16V Working Voltage. Standard 12V, 70mA Working Current 90...

JSUS ELECTRONIC TECHNOLOGY CO.,LIMITED
Guangdong,China

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RFID Reader Module Access Control System Products

...℃to 75℃ *Ambient Humidity:10%-90% *Built-in Antenna *Built-in LED (Double Color LED) *Built-in Loud Speaker (Buzzer) *DC 9V-16V Working Voltage,70mA Working Current.Optional:5V. *90 Meters Communication Dist...

JSUS ELECTRONIC TECHNOLOGY CO.,LIMITED
Guangdong,China

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Big Size RFID Reader Access Control

...℃ to 75℃ *Ambient Humidity: 10%-90% *Built-in Antenna *Built-in LED (Double Color LED) *Built-in Loud Speaker (Buzzer) *DC 9V-16V Working Voltage. Standard 12V, 70mA Working Current *90...

JSUS ELECTRONIC TECHNOLOGY CO.,LIMITED
Guangdong,China

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Door access control card reader

...℃ *Ambient Humidity: 10%-90% *Built-in Antenna *Built-in LED (Double Color LED) *Built-in Loud Speaker (Buzzer) *DC 9V-16V Working Voltage. Standard 12V, 70mA Working Current *100 Meters Communication Distan...

JSUS ELECTRONIC TECHNOLOGY CO.,LIMITED
Guangdong,China

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Waterproof RFID Access Card Reader with CE

...º C to 75º C Ambient Humidity: 10%-90% Built-in Antenna Built-in LED (Double Color LED) Built-in Loud Speaker (Buzzer) DC 9V-16V Working Voltage. Standard 12V, 70mA Working Current 90 Meters...

JSUS ELECTRONIC TECHNOLOGY CO.,LIMITED
Guangdong,China

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Waterproof RFID Access Card Reader with CE

...º C to 75º C Ambient Humidity: 10%-90% Built-in Antenna Built-in LED (Double Color LED) Built-in Loud Speaker (Buzzer) DC 9V-16V Working Voltage. Standard 12V, 70mA Working Current 90 Meters...

JSUS ELECTRONIC TECHNOLOGY CO.,LIMITED
Guangdong,China

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How Piezo Buzzer Works

Total 899 products for how piezo buzzer works Manufacture & Suppliers