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Total 2229 products for 24v buzzer alarm Manufacture & Suppliers

Addressable fire extinguishing alarm 24V systems manual call point,reset break glass

Addressable fire extinguishing alarm 24V systems manual call point,reset break glass Specification: Operating voltage: 24VDC Working current: standby status <300uA, alarm status <2mA Connection: The Promise of two bus system (L1, L2) Use of the environment......

Shenzhen KINGUI Limited
Guangdong,China

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2 core wire addressable fire alarm 24V systems manual call point,reset break glass

2 core wire addressable fire alarm 24V systems manual call point,reset break glass Specification: Operating voltage: 24VDC Working current: standby status <300uA, alarm status <2mA Connection: The Promise of two bus system (L1, L2) Use of the environment: ......

Shenzhen KINGUI Limited
Guangdong,China

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Electric 24V addressable fire alarm systems manual call point,reset break glass

Electric 24V addressable fire alarm systems manual call point,reset break glass Specification: Operating voltage: 24VDC Working current: standby status <300uA, alarm status <2mA Connection: The Promise of two bus system (L1, L2) Use of the environment: ......

Shenzhen KINGUI Limited
Guangdong,China

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RFGSM-V9 real time locater and alarm for vehicles, location,SMS alarm,call alarm

Case material: ABS + PC plastic - Network band: GSM850/900MHz/DCS1800/1900MGz - Supports GSM station real-time positioning by SMS - Can send back SMS when sound level is over 60 decibel - Can transfer clear sou...

Shenzhen ReachFar Technology Co., Ltd.汇智科技有限公司
Guangdong,China

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RFGSM-V9 real time locater and alarm for vehicles, location,SMS alarm,call alarm

Case material: ABS + PC plastic - Network band: GSM850/900MHz/DCS1800/1900MGz - Supports GSM station real-time positioning by SMS - Can send back SMS when sound level is over 60 decibel - Can transfer clear sou...

Shenzhen ReachFar Technology Co., Ltd.汇智科技有限公司
Guangdong,China

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18C 0.22mm² Fire Rated Cable For Fire Alarm System AL Foil Wrapped Shield 12V/ 24V/ 30V

18C 0.22mm�� Security and Alarm Cable AL Foil Wrapped Shield 12V/ 24V/ 30V C: Structure of unshielded 0.22mm�� soft alarm cable Serial NO. Section Specification Overall Diameter(mm) C-01 2*0.22mm�� 2*7/0.20 3 C-02...

Hangzhou Aite Cable co.,Ltd.
Zhejiang,China

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10-24V Vehicle Reverse Beeping Alarm 100±3 DB ABS Plastic Shell

10-24V, 100±3dB,Universal Car Truck Backup Alarm Car Backup Alarm This type is made for light/medium duty applications in low/medium areas. It is designed to provide effective warning sound and good durability ...

Beijing Silk Road Enterprise Management Services Co.,LTD
Jiangsu,China

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Multi Frequency IP68 Vehicle Reverse Alarm Polarity Protection

...alarm General specifications: Output level 90-100dB ± 4dB at 1.2M Voltage 12-24V systems Current drain less than 0.6A temperature range -40 to 85 degree operation Frequency multi frequency Duty cycle depends...

Beijing Silk Road Enterprise Management Services Co.,LTD
Jiangsu,China

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18C 0.22mm² Fire Rated Cable For Fire Alarm System AL Foil Wrapped Shield 12V/ 24V/ 30V

18C 0.22mm�� Security and Alarm Cable AL Foil Wrapped Shield 12V/ 24V/ 30V C: Structure of unshielded 0.22mm�� soft alarm cable Serial NO. Section Specification Overall Diameter(mm) C-01 2*0.22mm�� 2*7/0.20 3 C-02...

Hangzhou Aite Cable co.,Ltd.
Zhejiang,China

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Standalone Gas alarm in 85db sound Detecting combustible gases, LPG and LNG

...Alarm Detailed: Power Supply DC9~16V Current Consumption Static 150mA, Alarm 250mA Alarm condition liquid petroleum gas, nature gas (6%LEL) artificial coal gas(CO) (150PPM) Alarm method LED indicator flashes...

JSUS ELECTRONIC TECHNOLOGY CO.,LIMITED
Guangdong,China

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12V single/dual tone car alarm electronic alarm siren horn alarm speaker buzzer personal a

Electronic home alarm horn siren Product Description : Electronic home alarm horn siren * Usage for auto, home, warehouse and supermarket alarm system * ABS/PP plastic material and metal bracket with UV protect...

JSUS ELECTRONIC TECHNOLOGY CO.,LIMITED
Guangdong,China

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Standalone Gas alarm in 85db sound Detecting combustible gases, LPG and LNG

...Alarm Detailed: Power Supply AC220V / DC12V Current Consumption 1.5W max (normal status) 5W max (alarm status) Alarm Condition Liquid petroleum gas, nature gas (6%LEL) Artificial coal gas(CO) (150PPM) Alarm ...

JSUS ELECTRONIC TECHNOLOGY CO.,LIMITED
Guangdong,China

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Smart watch security display holder with alarm charging-s010

...alarm charging-s010 Function: off-line alarm: holder will alarm when cable is cut off sensor alarm: alarm when sensor fell off holder designed specially for protection of cell phone, Mp3… with inbuilt high d...

HKE TEK CO LIMITED
Guangdong,China

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Smart watch security display holder with alarm charging-s010

...alarm charging-s010 Function: off-line alarm: holder will alarm when cable is cut off sensor alarm: alarm when sensor fell off holder designed specially for protection of cell phone, Mp3… with inbuilt high d...

HKE TEK CO LIMITED
Guangdong,China

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8 ways Alarm System for smart watch shop display security-S007

... for protection of cell phone, Mp3… with inbuilt high decibel buzzer remote controller to unlock White or black top or bottom available It is the most innovative security alarm display system. 1) Prevent you...

HKE TEK CO LIMITED
Guangdong,China

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Wall Mounted Addressable Fire Alarm Control Panel 254points For Smoke Alarm System

... size fire alarm system such as warehouse, factory, housing, KTV or hotel etc. Parameters Product name Addressable fire alarm control panel Capacity 254 control points LCD display 192*64 Main power supply AC...

Shenzhen Xinhe'an Technology Co., Ltd.
Guangdong,China

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Event Record Addressable Fire Alarm Control Panel For Accurate And Detailed Fire Alarm Information

... size fire alarm system such as warehouse, factory, housing, KTV or hotel etc. Parameters Product name Addressable fire alarm control panel Capacity 254 control points LCD display 192*64 Main power supply AC...

Shenzhen Xinhe'an Technology Co., Ltd.
Guangdong,China

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Non-Polarity 2 Wired Addressable Fire Alarm System for Small Fire Alarm System with 254 Control Points

... size fire alarm system such as warehouse, factory, housing, KTV or hotel etc. Parameters Product name Addressable fire alarm control panel Capacity 254 control points LCD display 192*64 Main power supply AC...

Shenzhen Xinhe'an Technology Co., Ltd.
Guangdong,China

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Comprehensive Smoke Alarm Systems Wall-Mounted Addressable Fire Alarm Control Panel with 254 Points and Non-Polarity 2-Wired

... size fire alarm system such as warehouse, factory, housing, KTV or hotel etc. Parameters Product name Addressable fire alarm control panel Capacity 254 control points LCD display 192*64 Main power supply AC...

Shenzhen Xinhe'an Technology Co., Ltd.
Guangdong,China

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24VDC Synchronized Alarm Bell – Addressable Wall Mount for Commercial Smoke Detection Systems

... or other emergency. It is one of the traditional methods of sounding a fire alarm, alongside other audible devices such as horns, sirens, and chimes. Some key points about fire alarm bells: Purpose: The pri...

Shenzhen Xinhe'an Technology Co., Ltd.
Guangdong,China

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24v Buzzer Alarm

Total 2229 products for 24v buzzer alarm Manufacture & Suppliers

Addressable fire extinguishing alarm 24V systems manual call point,reset break glass

2 core wire addressable fire alarm 24V systems manual call point,reset break glass

Electric 24V addressable fire alarm systems manual call point,reset break glass

RFGSM-V9 real time locater and alarm for vehicles, location,SMS alarm,call alarm

RFGSM-V9 real time locater and alarm for vehicles, location,SMS alarm,call alarm

18C 0.22mm² Fire Rated Cable For Fire Alarm System AL Foil Wrapped Shield 12V/ 24V/ 30V

10-24V Vehicle Reverse Beeping Alarm 100±3 DB ABS Plastic Shell

Multi Frequency IP68 Vehicle Reverse Alarm Polarity Protection

18C 0.22mm² Fire Rated Cable For Fire Alarm System AL Foil Wrapped Shield 12V/ 24V/ 30V

Standalone Gas alarm in 85db sound Detecting combustible gases, LPG and LNG

12V single/dual tone car alarm electronic alarm siren horn alarm speaker buzzer personal a

Standalone Gas alarm in 85db sound Detecting combustible gases, LPG and LNG

Smart watch security display holder with alarm charging-s010

Smart watch security display holder with alarm charging-s010

8 ways Alarm System for smart watch shop display security-S007

Wall Mounted Addressable Fire Alarm Control Panel 254points For Smoke Alarm System

Event Record Addressable Fire Alarm Control Panel For Accurate And Detailed Fire Alarm Information

Non-Polarity 2 Wired Addressable Fire Alarm System for Small Fire Alarm System with 254 Control Points

Comprehensive Smoke Alarm Systems Wall-Mounted Addressable Fire Alarm Control Panel with 254 Points and Non-Polarity 2-Wired

24VDC Synchronized Alarm Bell – Addressable Wall Mount for Commercial Smoke Detection Systems