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Total 14569 products for heat sensor alarm Manufacture & Suppliers

MQ136 MQ-136 Gas Sensor For Hydrogen Sulfide Gas Leakage Alarms

... Gas Sensor For Hydrogen Sulfide Gas Leakage Alarms Working Principle: The MQ136 operates based on the principle of gas adsorption on the surface of a semiconductor material. When the target gas (especially ...

ShenzhenYijiajie Electronic Co., Ltd.
Guangdong,China

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WT105 2-wire Heat Detector

...h 50 foot spacing capability. The device is a rate-of-rise temperature sensor with 135°F fixed temperature alarm.The device is a rate-of-rise with fixed temperature alarm thermal detector utilizing a state-o...

Angel technologies Hongkong Ltd.
Guangdong,China

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WT105C 2-Wire Heat Detector

...h 50 foot spacing capability. The device is a rate-of-rise temperature sensor with 135°F fixed temperature alarm.The device is a rate-of-rise with fixed temperature alarm thermal detector utilizing a state-o...

Angel technologies Hongkong Ltd.
Guangdong,China

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WT145 4-Wire Heat Detector with Relay Output

...h 50 foot spacing capability. The device is a rate-of-rise temperature sensor with 135°F fixed temperature alarm.The device is a rate-of-rise with fixed temperature alarm thermal detector utilizing a state-o...

Angel technologies Hongkong Ltd.
Guangdong,China

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Smart Sound / Light Wifi Door And Window Alarms ABS Wireless Door Window Security Alarm

... 1.Sound and light double alarm The door sensor will immediately sound and light alarm when alarming, which can instantly attract the attention of nearby residents. 2.Adjust the volume arbitrarily The size o...

Shenzhen Glomarket Technology Co., Ltd
China

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Aluminum DC48V 60W/K Cabinet Heat Exchanger Heat Pipe Type Remote Control Alarm Out

...Heat Exchanger (Heat Pipe Type) Remote Control Alarm Out For Telecommunication Outdoor Cabinets This heat exchanger is aluminum material, power supply is 48VDC, mainly used for telecommunication outdoor cabi...

Tianjin Estel Electronic Science and Technology Co.,Ltd
Guangdong,China

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Glomarket Smart Alarm Sensor Two Way Audio Sensor Tuya WiFi GSM Home Alarm Security System

...Alarm System Glomarket Smart Alarm Home Security Two-way Audio Sensor Tuya WiFi GSM Smart Multilingual Alarm System Kit Specifications: Product Name Smart Home Burglar Alarm Security System Material ABS Plas...

Shenzhen Glomarket Technology Co., Ltd
China

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High Reputation Photo Beam Sensor 2 Beams Anti - Intrusion Active Ir Detector

... * PC engineering plastic material *Dew and frost proof solution: heating housing Main Feature: Photoelectric infrared beam sensor with digital frequency conversion When beam is blocked, alarm trigger Alarm ...

Ain Technology (Shenzhen) Co., Ltd
Guangdong,China

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High Reputation Photo Beam Sensor 2 Beams Anti - Intrusion Active Ir Detector

... * PC engineering plastic material *Dew and frost proof solution: heating housing Main Feature: Photoelectric infrared beam sensor with digital frequency conversion When beam is blocked, alarm trigger Alarm ...

Ain Technology (Shenzhen) Co., Ltd
Guangdong,China

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Wired Conventional Fire Alarm Heat Detector For Home Security System

...Heat Detector Alarm Temperature Dertector Alarm Features 1. Strong adapt ability for circumstance 2. SMT adopted, high stability 3. Low standby current 4. 9-35V DC wide voltage 5. Power supply non-polarized ...

Mantern Industrial Co., Ltd.
Henan,China

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Reachfar RF-V13 door alarm magic tape gps gsm tracker lock unlock

...sensor alarm anti theft alarm gsm reachfar RF-V13 Prduct Details Main Features 1. GSM quad band network, LBS location 2. Powerful tracking platform 3. 24/7 protect you and your family safety 4. All commands ...

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

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Smart Wireless PIR Motion Sensor Video Recorder with F1.6 aperture CX801

Smart Wireless PIR Motion Sensor Video Recorder CX801 Human movement detector,auto video recording once PIR detectors motion.Used as an individual alarm or paired with other units(main unit,PIR alarm,magnet ala...

Shenzhen Beyond Security Technology Ltd
Guangdong,China

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NAP-55A N55A Is A Small Low Power Catalytic Combustion Gas Sensor For Flammable Gas Alarms And Combustible Gas Alarm And Portable Gas Leak Detection Equipment This Sensor Is sensitive To Alcohol

...-55A is equivalent to the smaller power-saving version of the NAP-2A described earlier and, like the NAP-2A, is mainly used for gas alarms and leak detectors. The height of the 66A is about half that of the ...

ShenzhenYijiajie Electronic Co., Ltd.
Guangdong,China

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Wifi Fire Smart Alarm Sensor Tuya Smart Smoke Detector App Control Wireless Security Alarm

...Sensor Wifi Fire Alarm Tuya Smart Smoke Detector Wireless Security Alarm App Control Smoke Sensor Features: Outside the premises (outdoors): 1. In the garage. Products of combustion are produced when you sta...

Shenzhen Glomarket Technology Co., Ltd
China

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Power And Alarm Acrylic Security Display Stand For Tablet PC

...Alarm Acrylic Security Display Stand For Tablet PC anti-theft display stand,alarmed tablet display holder,tablet display holder with alarm function,secure display holder,anti-theft display holder for tablet ...

YOMO SECURITY DISPLAY CO.,LTD
Guangdong

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Smoke+Heat detector

... battery/ 12VDC Working current <100mA@ 12vdc Working environment -10℃ — 70℃； Humidity:<97% Buzzer volume 85dB/m Alarm output N C/ N O @12vdc Response time Less than 10s Installation ceiling mounted Package dimension Φ11*4.5 cm Weight 120 g...

JSUS ELECTRONIC TECHNOLOGY CO.,LIMITED
Guangdong,China

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Over Heat Alarming Over-Current AC Split Core Current Transformer With M-Bus

Over Heat Alarming Over-current AC Split Core Current Transformer with M-bus Notes:This open core current sensor uses ferrite with high magnetic conductivity as the magnetic conducting material.It has high prec...

IVY METERING CO.,LTD
Shanghai,China

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Over Heat Alarming Over-Current AC Split Core Current Transformer With M-Bus

Over Heat Alarming Over-current AC Split Core Current Transformer with M-bus Notes:This open core current sensor uses ferrite with high magnetic conductivity as the magnetic conducting material.It has high prec...

IVY METERING CO.,LTD
Shanghai,China

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YJJ TGS3830 Refrigerant/Freon Gas Sensor Is Used To Detect Refrigerant Leakage Alarms In Refrigerators And Air Conditioners

...Sensor Is Used To Detect Refrigerant Leakage Alarms In Refrigerators And Air Conditioners Features: Freon Gas Sensor TGS3830 Introduction: TGS3830 is mainly used for portable refrigerant leak detector, refri...

ShenzhenYijiajie Electronic Co., Ltd.
Guangdong,China

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130db Smart Wifi Water Leak Alarm Sensor 1 Year Warranty

WiFi Water Flow Alarm Tuya app Smart Monitoring Water Level Indicator Product description Product Name Tuya Wifi water sensor alarm Material ABS weight 290g/pcs Package satndard box Decibel 130db Battery 9v 6F2...

Shenzhen Ariza Electronic Co.,Ltd.
Chongqing,China

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