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Total 5491 products for door alarm buzzer Manufacture & Suppliers

5 Unlock Ways Smart Fingerprint Lock / Biometric Door Lock Door Locks For Fire Doors

...door locks with 5 unlock ways , smart lock Features: 1. LED Display Screen 304 Stainless steel material, Durable, Anti-Corrosion The color will not fade in 10 year. 2. External power supply interface in case...

Hangzhou Linkwin Smart Technology Co.,Ltd
Zhejiang,China

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5 Unlock Ways Smart Fingerprint Lock / Biometric Door Lock Door Locks For Fire Doors

...door locks with 5 unlock ways , smart lock Features: 1. LED Display Screen 304 Stainless steel material, Durable, Anti-Corrosion The color will not fade in 10 year. 2. External power supply interface in case...

Hangzhou Linkwin Smart Technology Co.,Ltd
Zhejiang,China

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Buzzer Alarm VOC Fixed Gas Detector PID Sensor 14-24V RS485 Output

...Display PID Sensor 14-24V RS485 Output Buzzer Alarm Fixed VOC Gas Detector Wall-Mounted Fixed Remote Gas Monitor System OVERVIEW 9106 is a high performance intelligent toxic gas detection alarm which adopted...

Beijing HiYi Technology Co., Ltd
Beijing

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Smart Alarm System Home Security Wireless WIFI Remote Control Security Alarm System With Sirene

...Door Alarm with Remote with stylish design ﬁts home decoration.It is a good choice for kids family pool safety. 130db loud alarm can effectively prevent intruder entering through your door/window and alert y...

Shenzhen Ariza Electronic Co.,Ltd.
Chongqing,China

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140db House Security Alarm Pool Door And Window Alarms CE Certificated burglar alarm systems home security alarm

...Door Alarm with Remote Windows Open Alarms Home Security Sensor Pool Alarm for Kids Safety Prevent Robber Quick Details Place of Origin: Guangdong Brand Name: Ariza Model Number: MC-04 Certification: CE ROHS...

Shenzhen Ariza Electronic Co.,Ltd.
Chongqing,China

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Smart Alarm System Home Security Wireless WIFI Remote Control Security Alarm System With Sirene

...Door Alarm with Remote with stylish design ﬁts home decoration.It is a good choice for kids family pool safety. 130db loud alarm can effectively prevent intruder entering through your door/window and alert y...

Shenzhen Ariza Electronic Co.,Ltd.
Chongqing,China

Verified Supplier

Add to cart
140db House Security Alarm Pool Door And Window Alarms CE Certificated burglar alarm systems home security alarm

...Door Alarm with Remote Windows Open Alarms Home Security Sensor Pool Alarm for Kids Safety Prevent Robber Quick Details Place of Origin: Guangdong Brand Name: Ariza Model Number: MC-04 Certification: CE ROHS...

Shenzhen Ariza Electronic Co.,Ltd.
Chongqing,China

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Personal Security Window/Door DIY Protection Burglar Alert Wireless Chime Alarm Easy Installation

...r home and valuables from unnecessary danger, greatly increasing home security. HIGH SENSITIVE SENSOR - The door alarm with built-in high sensitive sensor and it will make a 130dB loud sound when the distanc...

Shenzhen Ariza Electronic Co.,Ltd.
Chongqing,China

Active Member

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Personal Security Window/Door DIY Protection Burglar Alert Wireless Chime Alarm Easy Installation

...r home and valuables from unnecessary danger, greatly increasing home security. HIGH SENSITIVE SENSOR - The door alarm with built-in high sensitive sensor and it will make a 130dB loud sound when the distanc...

Shenzhen Ariza Electronic Co.,Ltd.
Chongqing,China

Verified Supplier

Add to cart
85dB Black SMD Magnetic Electromagnetic Buzzer L14XW14XH6.0mm internal drive with circuit

...Magnetic / Electromagnetic Buzzer L14XW14XH6.0mm internal drive with circuit Features: * Operating Voltage: 1-20v * Sound Output : min85dB * Small Size * Highly efficient * Shot lead time & Low Price. Applic...

Shenzhen Winsun Technology Co., Ltd.
Guangdong,China

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1.5V 3.5V 5.0V Sound From Side Piezo Electric Buzzer D9.0xH5.0mm External Drive Without Circuit

1.5V 3.5V 5.0V Sound from side Electromagnetic Buzzer D9.0xH5.0mm external Drive Without Circuit We also can make customizd products Applications: * Children's toys * Alarm Medical equipments * Telecommunicatio...

Shenzhen Winsun Technology Co., Ltd.
Guangdong,China

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3.6V SMD Car Indicator Warning Buzzer Black 2700Hz 85dB With 16Ω Coil Resistance

3.6V SMD Electromagnetic Buzzer L8.5XW8.5XH3.0mm External Drive / Without Circuit Applications: * Children's toys * Alarm Medical equipments * Telecommunication * Security * Household appliances * Audio and Vid...

Shenzhen Winsun Technology Co., Ltd.
Guangdong,China

Active Member

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Watertight 85dB Piezo Buzzer 5v 40mA D16 X H14mm 2048HZ For Automobiles

... Price. * Rated Voltage: 5V * Max Rated Current: 40mA * Sound Output at 30cmt: 85dB Applications: * Children's toys * Alarm Medical equipments * Telecommunication * Security * Household appliances * Audio an...

Shenzhen Winsun Technology Co., Ltd.
Guangdong,China

Active Member

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External Drive 3V Piezo Buzzer Without Circuit High Efficient Driving

... Price. * Rated Voltage: 3V * Max Rated Current: 8mA * Sound Output at 30cmt: 70dB Applications: * Children's toys * Alarm Medical equipments * Telecommunication * Security * Household appliances * Audio and...

Shenzhen Winsun Technology Co., Ltd.
Guangdong,China

Active Member

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Industrial Micro Piezo Buzzer 12v External Drive 20 ohm Coil Resistance Without Circuit

.... * Rated Voltage: 12v * Max Rated Current: 5mA * Sound Output at 30cmt: min.80dB Applications: * Children's toys * Alarm Medical equipments * Telecommunication * Security * Household appliances * Audio and ...

Shenzhen Winsun Technology Co., Ltd.
Guangdong,China

Active Member

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75 dB Micro Piezo Buzzer Lead Wire 12v High Efficient For Air Condition / Printer

... Price. * Rated Voltage: 12v * Max Rated Current: 5mA * Sound Output at 30cmt: 75 Applications: * Children's toys * Alarm Medical equipments * Telecommunication * Security * Household appliances * Audio and ...

Shenzhen Winsun Technology Co., Ltd.
Guangdong,China

Active Member

Add to cart
3.6V SMD Car Indicator Warning Buzzer Black 2700Hz 85dB With 16Ω Coil Resistance

3.6V SMD Electromagnetic Buzzer L8.5XW8.5XH3.0mm External Drive / Without Circuit Applications: * Children's toys * Alarm Medical equipments * Telecommunication * Security * Household appliances * Audio and Vid...

Shenzhen Winsun Technology Co., Ltd.
Guangdong,China

Verified Supplier

Add to cart
85dB Black SMD Magnetic Electromagnetic Buzzer L14XW14XH6.0mm internal drive with circuit

...Magnetic / Electromagnetic Buzzer L14XW14XH6.0mm internal drive with circuit Features: * Operating Voltage: 1-20v * Sound Output : min85dB * Small Size * Highly efficient * Shot lead time & Low Price. Applic...

Shenzhen Winsun Technology Co., Ltd.
Guangdong,China

Verified Supplier

Add to cart
1.5V 3.5V 5.0V Sound From Side Piezo Electric Buzzer D9.0xH5.0mm External Drive Without Circuit

1.5V 3.5V 5.0V Sound from side Electromagnetic Buzzer D9.0xH5.0mm external Drive Without Circuit We also can make customizd products Applications: * Children's toys * Alarm Medical equipments * Telecommunicatio...

Shenzhen Winsun Technology Co., Ltd.
Guangdong,China

Verified Supplier

Add to cart
Watertight 85dB Piezo Buzzer 5v 40mA D16 X H14mm 2048HZ For Automobiles

... Price. * Rated Voltage: 5V * Max Rated Current: 40mA * Sound Output at 30cmt: 85dB Applications: * Children's toys * Alarm Medical equipments * Telecommunication * Security * Household appliances * Audio an...

Shenzhen Winsun Technology Co., Ltd.
Guangdong,China

Verified Supplier

Add to cart

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Door Alarm Buzzer

Total 5491 products for door alarm buzzer Manufacture & Suppliers

5 Unlock Ways Smart Fingerprint Lock / Biometric Door Lock Door Locks For Fire Doors

5 Unlock Ways Smart Fingerprint Lock / Biometric Door Lock Door Locks For Fire Doors

Buzzer Alarm VOC Fixed Gas Detector PID Sensor 14-24V RS485 Output

Smart Alarm System Home Security Wireless WIFI Remote Control Security Alarm System With Sirene

140db House Security Alarm Pool Door And Window Alarms CE Certificated burglar alarm systems home security alarm

Smart Alarm System Home Security Wireless WIFI Remote Control Security Alarm System With Sirene

140db House Security Alarm Pool Door And Window Alarms CE Certificated burglar alarm systems home security alarm

Personal Security Window/Door DIY Protection Burglar Alert Wireless Chime Alarm Easy Installation

Personal Security Window/Door DIY Protection Burglar Alert Wireless Chime Alarm Easy Installation

85dB Black SMD Magnetic Electromagnetic Buzzer L14XW14XH6.0mm internal drive with circuit

1.5V 3.5V 5.0V Sound From Side Piezo Electric Buzzer D9.0xH5.0mm External Drive Without Circuit

3.6V SMD Car Indicator Warning Buzzer Black 2700Hz 85dB With 16Ω Coil Resistance

Watertight 85dB Piezo Buzzer 5v 40mA D16 X H14mm 2048HZ For Automobiles

External Drive 3V Piezo Buzzer Without Circuit High Efficient Driving

Industrial Micro Piezo Buzzer 12v External Drive 20 ohm Coil Resistance Without Circuit

75 dB Micro Piezo Buzzer Lead Wire 12v High Efficient For Air Condition / Printer

3.6V SMD Car Indicator Warning Buzzer Black 2700Hz 85dB With 16Ω Coil Resistance

85dB Black SMD Magnetic Electromagnetic Buzzer L14XW14XH6.0mm internal drive with circuit

1.5V 3.5V 5.0V Sound From Side Piezo Electric Buzzer D9.0xH5.0mm External Drive Without Circuit

Watertight 85dB Piezo Buzzer 5v 40mA D16 X H14mm 2048HZ For Automobiles