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Total 4241 products for backup alarm switch Manufacture & Suppliers

Hospital Economical Security Metal Detector Gate 6 Zones With LED Alarm System

...weapon or knife , the metal detector gate will alarm when passing through, and the LED light will show the location of the metal items . if the condition is good enough , it can detect a small pin. While wit...

ShenZhen Peace Guarder Technology CO., LTD
Guangdong,China

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Battery Operated Smart Home Products , Temp And Humidity Sensor With Siren Alarm

...h Siren Alarm 1. Parameter Items Temperature and humidity sensor Condition Brand new Brand Reafoo Model No. RF-GY035 Colors White Package Color box Wireless Connectivity Wi-Fi Wi-Fi 2.4Ghz, IEEE 802.11B/G/N ...

Shenzhen Shengshishengda Technology Co., Ltd.
Guangdong,China

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Temperature And Humidity Sensor Multiple Siren Alarm Sound Selection

...Alarm Sound Selection Smart Home Products 1. Parameter Items Temperature and humidity sensor Condition Brand new Brand Reafoo Model No. RF-GY035 Colors White Package Color box Wireless Connectivity Wi-Fi Wi-...

Shenzhen Shengshishengda Technology Co., Ltd.
Guangdong,China

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LCD Display Audible and Visual Alarm 1000-2000VA Solar Power Inverter

LCD Display Audible and Visual Alarm 1000-2000VA Solar Power Inverter Brief Descriptions: SSP3111C Series is a type of off-grid solar power inverter ,which widely used to provide reliable and long time backup p...

Shenzhen SORO Electronics Co., Ltd.
Guangdong

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SOS Alarm GEP Fence 4g Lte Module Fuel Monitoring IP66

...Alarm(optional) 5. Cut off/recover circuit 6. Historical track and playback 7. Group management 8. Flexible work mode 9. Free app and platform Specification Power Supply 9V-100V Dimension 99 x 54 x 19.5mm We...

Shenzhen Istartek Technology Co., Ltd.
Guangdong,China

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Wi-Fi USB Power Supply Siren Alarm Linkage Other Sensors(NAS-AB02W)

... Type:Lithium Battery Function Description: 1, battery / external power status report, USB DC5V power supply, also provides backup battery power supply, when USB is plugged in,...

Shenzhen Tuya Smarts Technology Co., Ltd
China

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Alarm Gsm System Homesafe Security System For Children Elderly

...backup rechargeable battery. Intelligent Features: 1. Adopt GSM 850/900/1800/1900 bands.can be used all over the world 2. Can per-set 5 phone numbers: when there is an alarm,it will call these numbers in ord...

SUCE (HONG KONG) IMPORT AND EXPORT LIMITED
China

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Airport Security Door Frame Metal Detector 6 Zone Metal Scanning Alarm Machine K606

Airport Security Door Frame Metal Detector ,6Zone Metal scanning alarm machine K606 Special Function The door frame Security metal detectors have a battery backup system. if there is no electricity , the door f...

Shenzhen KimGuard Technology CO., LTD
Guangdong,China

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LCD Display Audible and Visual Alarm 1000-2000VA Solar Power Inverter

LCD Display Audible and Visual Alarm 1000-2000VA Solar Power Inverter Brief Descriptions: SSP3111C Series is a type of off-grid solar power inverter ,which widely used to provide reliable and long time backup p...

Shenzhen SORO Electronics Co., Ltd.
Guangdong

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4MP WiFi Solar Security Camera Siren Alarm 6500K Floodlight 3M Cable 2K

... Siren Alarm 6500K Floodlight 3M Cable 2K Solar WiFi Camera YDS80 4MP HDsolar-powered surveillance cameras with 1500 lumens LEDs don’t need a reliable or established power source. They are self-contained uni...

Shenzhen Yadas IOT Technology Co.,Ltd
Guangdong,China

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4MP IP65 Waterproof Siren Alarm Security Solar WiFi Camera

... 4MP 2-Way Talk IP65 Waterproof Siren Alarm Solar Camera Solar-powered surveillance cameras don’t need a reliable or established power source. They are self-contained units, which come with backup batteries ...

Shenzhen Yadas IOT Technology Co.,Ltd
Guangdong,China

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ABS Housing Environment Monitoring System Door Sensor / Alarm Reed Switch

ABS Housing Environment Monitoring System Door Sensor / Alarm Reed Switch Quick Details Place of Origin: Shenzhen, China (Mainland) Switch Voltage: 100VDC(MAX) Brand Name: ESTEL Voltage: 150VDC(MAX) Product Nam...

ESTEL (GUANGDONG) TECHNOLOGY CO., LTD.
Guangdong,China

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TCS - K thermal flow switch conductivity TSC Cooling water interruption alarm shutdown

TCS - K thermal flow switch conductivity TSC Cooling water interruption alarm shutdown Overview TCS thermal flow switch for hydropower station water cooling system, lubrication system flow monitoring and contro...

OUTER ELECTRONIC TECHNOLOGY (HK) LIMITED
Guangdong,China

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GXPS622 Adjustable pressure switch with operating temperature -20°C~60°C

GXPS622 Adjustable pressure switch Introduction The GXPS622 series represents a band live alarm lamp and an alarm point adjustable pressure switch. It possesses the characteristics of high reliability, remarkab...

Xi'an Kacise Optronics Co.,Ltd.
Shaanxi,China

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Alarm Push Tuya 4G Solar PTZ Camera Motion Detection Waterproof Solar Panel CCTV Camera

... Black and white night vision Black and white night vision Full color night vision 15-30 meters Switch mode Automatic switching/manual switching The...

Shenzhen Glomarket Technology Co., Ltd
China

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KMC-931 Differential Pressure Gauge With Alarm Micro Switch

... Pressure Gauge With Alarm Micro Switch item value Certification CE Place of Origin China Zhejiang Brand Name MC Model Number 930 / 931 Max. Current 1.0 A Max. Voltage 250V AC Max. Working Pressure 10KPa Typ...

Xi'an Kacise Optronics Co.,Ltd.
Shaanxi,China

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Shelok Digital Smart Pressure Switch for Oil, Water, Air

...Switch for Oil Water Air Detailed Product Description Feature Category Detailed Description Superior Accuracy & Stability High-Resolution Sensing: Achieves setting accuracy within ±0.5% of full scale, ensuri...

Xi'an Yunyi Instrument Co., Ltd
China

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12V Backup Battery Traffic Barrier Gate Brushless DC Motor RS485 Speed Adjustable

...Backup Battery Brushless DC Motor RS485 Traffic Parking Barrier Gate Electrical installation, wiring diagram 1 All the electrical connections are done before delivery and please do not change it randomly. Th...

Shenzhen Wonsun Machinery & Electrical Technology Co. Ltd
Guangdong,China

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