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Total 2229 products for 24v buzzer alarm Manufacture & Suppliers

Glomarket Tuya Wireless Smoke Detector Smoke Sensor Home Security Alarm System App Control Fire Alarm

...Alarm System App Control Fire Alarm Features: 1.thermistor sensor / photoelectric infrared LED 2.smog sensitivity comply with UI 217 / 3.2%/feet 3.sent status signal every 15 seconds or 65 seconds 4.no emit ...

Shenzhen Glomarket Technology Co., Ltd
China

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Car Alarm Radar Motion Parking Sensor Systems 32VDC 10in High Brightness Display

... Operating temperature -40+80degree Alarm volume 70-80dB (30cm) Working Voltage 9-36V Alarm Type Bi Bi Buzz Maximum power 2.5W Probe size 22*20mm Applicable car Universal car ......

Shenzhen Jinsuifangyuan Technology Co., Ltd.
China

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24V 6 Inch Fire Bell for Fire Alarm Fire Safety Alarm System

Introduction An alarm bell in the context of fire alarm systems is a type of audible notification appliance that is used to alert and notify building occupants of an emergency or fire situation. Regardless of t...

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

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CA100 1 Loop 254 Capacity Addressable Fire Alarm System Control Panel 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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CA100 Addressable Fire Alarm Control Panel for Main Power Supply Battery Power Supply Detectors and Modules

... 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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Advanced Addressable Fire Alarm System with Self-Test Inquiry and Setting Functions

... 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 Capacity Wall-Mounted Fire Alarm Control Panel 254 Points for Advanced Smoke Detection Systems

... 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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CA100 Addressable Fire Detection & Alarm System – 1 Loop Capacity, 254 Control Points for Small Buildings with CA100 Panel

...Alarm Control Panel For Smoke Alarm System Introduction The CA100 is an addressable fire alarm control panel with 1 loop of 254 capacity control points. It's suitable for small size fire alarm system suc...

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

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75 DB Truck White Noise Reverse Alarm Sound For Car

Small 75dB Humanvoice Customise IP68 Waterproof Car Reverse Buzzer Remind Music Box Easy Install With 3M and Plug 1. Specifications Sound pressure 75��4(A)AT 4FT Voltage 12~28VDC Maximum current 0.5A Temperature...

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

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UL Push Door Panic Bar Lock Panic Exit Device With Alarm Press

UL Push Door Panic Bar Lock Panic Exit Device With Alarm Press Suitable for exit single leaf door ,alarm buzzer powered on 9V battery ,can used unit 18 months. Features : 1 . Features : prevent shock anti-jammi...

Shen Zhen Junson Security Technology Co. Ltd
Guangdong,China

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12V Electromagnetic Lock 280KG Holding Force With Buzzer For Access Control Systems

...Buzzer For Access Control Systems JS-280SF JUNSON single door magnetic lock(electromagnetic lock) is for glass door, wooden door, fireproof door, sliding door and metal door.Special antresidual magnetism des...

Shen Zhen Junson Security Technology Co. Ltd
Guangdong,China

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DC2.83V 50MM*18MM 100dB 25khz Waterproof Piezo Electronic Alarm Buzzer

DC2.83V 50MM*18MM 100dB 25khz 2 Years Warranty Outdoor Waterproof Piezo Ultrasonic Buzzer Speaker With Mounting Hole 1. 4.5khz ultrasonic speaker Description 38mm 41mm 51mm 40khz inductance ultrasonic sensor sp...

TaiMi(Shenzhen) electronics technology Co.,ltd
Guangdong,China

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24V 6 Inch Fire Bell for Fire Alarm System for Effective Emergency Response

Introduction An alarm bell in the context of fire alarm systems is a type of audible notification appliance that is used to alert and notify building occupants of an emergency or fire situation. Regardless of t...

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

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Wired Gas Detector (12VDC/220VAC optional) in alarm volume :>70dB(1.5meters)

...alarm <1.7W alarm density:LPG0.1%-0.5%,natural gas 0.1%-1%,city coal gas 0.1%-0.5% work environment : temperature-10℃- +50℃, humidity <90%RH voltage:12VDC alarm volume :>70dB(1.5meters) Reaction gas: coal gas, natural gas, liquid petroleum gas Power supply:12VDC Buzzer volume ≥7 0dB/m Alarm......

JSUS ELECTRONIC TECHNOLOGY CO.,LIMITED
Guangdong,China

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Tuya Zigbee Smoke Detector 2.4GHz Fire Alarm Sensor 5 Years Battery Life

...Alarm Sensor, 5 Years Battery Life Function description 【Zigbee Hub is required】A Tuya ZigBee Wireless Gateway Hub is needed to work with the zigbee smoke sensor. Simply add the sensor into the ZigBee hub af...

SHENZHEN MULTI IR TECHNOLOGY CO., LTD.
China

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3V WiFi Smoke Detector 400mA Tuya Smoke Alarm Network Low Power Consumption

...Alarm Sensor, 85db Alarm Alert, 3 Years Battery Life The optical sensing principle is adopted to accurately perceive the smoke density at smouldering fire. When the smoke density or indoor temperature reache...

SHENZHEN MULTI IR TECHNOLOGY CO., LTD.
China

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Zigbee Natural Gas Sensor 70db Audible Alarm App Remote Control

...gas sensor detects a natural gas leak, it will send an alarm push notification to the app on the user's smartphone and activate a local alarm on the Hub. The buzzer in the gas detector will also sound a 70db...

SHENZHEN MULTI IR TECHNOLOGY CO., LTD.
China

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Zigbee Natural Gas Sensor 70db Audible Alarm App Remote Control

...gas sensor detects a natural gas leak, it will send an alarm push notification to the app on the user's smartphone and activate a local alarm on the Hub. The buzzer in the gas detector will also sound a 70db...

SHENZHEN MULTI IR TECHNOLOGY CO., LTD.
China

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Tuya Zigbee Smoke Detector 2.4GHz Fire Alarm Sensor 5 Years Battery Life

...Alarm Sensor, 5 Years Battery Life Function description 【Zigbee Hub is required】A Tuya ZigBee Wireless Gateway Hub is needed to work with the zigbee smoke sensor. Simply add the sensor into the ZigBee hub af...

SHENZHEN MULTI IR TECHNOLOGY CO., LTD.
China

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3V WiFi Smoke Detector 400mA Tuya Smoke Alarm Network Low Power Consumption

...Alarm Sensor, 85db Alarm Alert, 3 Years Battery Life The optical sensing principle is adopted to accurately perceive the smoke density at smouldering fire. When the smoke density or indoor temperature reache...

SHENZHEN MULTI IR TECHNOLOGY CO., LTD.
China

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24v Buzzer Alarm

Total 2229 products for 24v buzzer alarm Manufacture & Suppliers

Glomarket Tuya Wireless Smoke Detector Smoke Sensor Home Security Alarm System App Control Fire Alarm

Car Alarm Radar Motion Parking Sensor Systems 32VDC 10in High Brightness Display

24V 6 Inch Fire Bell for Fire Alarm Fire Safety Alarm System

CA100 1 Loop 254 Capacity Addressable Fire Alarm System Control Panel Non-Polarity 2-Wired

CA100 Addressable Fire Alarm Control Panel for Main Power Supply Battery Power Supply Detectors and Modules

Advanced Addressable Fire Alarm System with Self-Test Inquiry and Setting Functions

Non-Polarity 2-Wired Capacity Wall-Mounted Fire Alarm Control Panel 254 Points for Advanced Smoke Detection Systems

CA100 Addressable Fire Detection & Alarm System – 1 Loop Capacity, 254 Control Points for Small Buildings with CA100 Panel

75 DB Truck White Noise Reverse Alarm Sound For Car

UL Push Door Panic Bar Lock Panic Exit Device With Alarm Press

12V Electromagnetic Lock 280KG Holding Force With Buzzer For Access Control Systems

DC2.83V 50MM*18MM 100dB 25khz Waterproof Piezo Electronic Alarm Buzzer

24V 6 Inch Fire Bell for Fire Alarm System for Effective Emergency Response

Wired Gas Detector (12VDC/220VAC optional) in alarm volume :>70dB(1.5meters)

Tuya Zigbee Smoke Detector 2.4GHz Fire Alarm Sensor 5 Years Battery Life

3V WiFi Smoke Detector 400mA Tuya Smoke Alarm Network Low Power Consumption

Zigbee Natural Gas Sensor 70db Audible Alarm App Remote Control

Zigbee Natural Gas Sensor 70db Audible Alarm App Remote Control

Tuya Zigbee Smoke Detector 2.4GHz Fire Alarm Sensor 5 Years Battery Life

3V WiFi Smoke Detector 400mA Tuya Smoke Alarm Network Low Power Consumption