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Total 18907 products for distance sensor alarm Manufacture & Suppliers

5V Zigbee Siren Alarm Smart Sound 100m Communication Distance

... and alert the homeowner. If sensors are triggered, the sound and flash alarm siren will immediately send out a high alarm to stop the intrusion. 【Scene Automation】 Users can set up all kinds of sensors with...

SHENZHEN MULTI IR TECHNOLOGY CO., LTD.
China

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5V Zigbee Siren Alarm Smart Sound 100m Communication Distance

... and alert the homeowner. If sensors are triggered, the sound and flash alarm siren will immediately send out a high alarm to stop the intrusion. 【Scene Automation】 Users can set up all kinds of sensors with...

SHENZHEN MULTI IR TECHNOLOGY CO., LTD.
China

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22KHz Long Distance Ultrasonic Sensor Multilayer Matching Layer Technology

...Distance Sensor 22KHz Fuel Sensor For Lone Distance Measurement KQ-22KH Description: Housing Material: plastic Multilayer matching layer technology Performance pedigree Type: KQ22KH Center Frequency(kHz) 22K...

Shenzhen Yujies Technology Co., Ltd.
Guangdong,China

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Smaller Light Spot Diameter Laser Range Transducer Red Green Light Meter Sensor

... designs, the high precision distance sensors can be chargeable and measure distance, area, volume etc. The high precision distance sensors supports single and continuous measure mode. The high precision dis...

Chengdu JRT Meter Technology Co., Ltd.
Sichuan,China

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Customized Analog Laser Range Finder Module , M88B Laser Distance Meter Sensor

...Distance Meter Sensors OEM Rangefinder Module M88B Description: Display Mini Laser Bluetooth Module B605B 703A U81 has been widely used to OEM laser measure tools. The resolution of our M88B laser distance m...

Chengdu JRT Meter Technology Co., Ltd.
Sichuan,China

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Lithium Direct Charge Laser Rangefinder Sensor Circuit One Hand Held Micro Range Meters

...distance sensor support oem and odm and can mesure 20m long distance. With the multi-function designs, the micro laser distance sensor can be chargeable and measure distance, area, volume etc. The micro lase...

Chengdu JRT Meter Technology Co., Ltd.
Sichuan,China

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Customized Analog Laser Range Finder Module , M88B Laser Distance Meter Sensor

...Distance Meter Sensors OEM Rangefinder Module M88B Description: Display Mini Laser Bluetooth Module B605B 703A U81 has been widely used to OEM laser measure tools. The resolution of our M88B laser distance m...

Chengdu JRT Meter Technology Co., Ltd.
Sichuan,China

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10M Alexa Human Motion Detection Sensor 95% RH Smart Alarm Sensor

... Motion Sensor Intelligant Human Motion Detection Sensor Cooperates With Google And Alexa Product Description Input voltage DC3V CR123A Quiescent Current ≤45uA Alarm current ≤160mA Low power undervoltage ≤2....

Shenzhen Glomarket Technology Co., Ltd
China

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LED Screen Truck Blind Spot Sensor Trailer Parking Sensor System

...ultrasonic sensor detects obstacles in effective range, the host will send the actual distance between obstacles and motor vehicle to the alarm device through wireless signal, sending the signal to display a...

Chengdu Sinh Technology Co., Ltd.
Sichuan,China

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LED Screen Truck Blind Spot Sensor Trailer Parking Sensor System

... obstacles in effective range, the host will send the actual distance between obstacles and motor vehicle to the alarm device through wireless signal, sending the signal to display and buzzer; the buzzer wil...

Chengdu Sinh Technology Co., Ltd.
Sichuan,China

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LED Screen Truck Blind Spot Sensor Trailer Parking Sensor System

... obstacles in effective range, the host will send the actual distance between obstacles and motor vehicle to the alarm device through wireless signal, sending the signal to display and buzzer; the buzzer wil...

Chengdu Sinh Technology Co., Ltd.
Sichuan,China

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8m Detecting Distance Zigbee Movement Sensor Tuya Remote Control

...Distance Zigbee Movement Sensor Tuya Remote Control description The smart motion sensor is a passive infrared sensor which can detect motion of person and report the motion to controller. Possibility of wire...

SHENZHEN MULTI IR TECHNOLOGY CO., LTD.
China

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8m Detecting Distance Zigbee Movement Sensor Tuya Remote Control

...Distance Zigbee Movement Sensor Tuya Remote Control description The smart motion sensor is a passive infrared sensor which can detect motion of person and report the motion to controller. Possibility of wire...

SHENZHEN MULTI IR TECHNOLOGY CO., LTD.
China

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NBTC Vehicle GPS Tracker 1.5A Manual DLT Ultrasonic Fuel Gauge Sensor

...Sensor GPS Tracker With Camera VT100-L Functions GPS+BDS dual-mode positioning Real-time tracking Track by time interval Track by distance SMS Alarm SOS Alarm External power disconnection alarm Low battery a...

Shenzhen Istartek Technology Co., Ltd.
Guangdong,China

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Detector Poisoning Gas Fire Warning Safe Alarm Sensor for home use

...Alarm Sensor for home use Item No.: KM-GS2000, Gas leakage alarm sensor Working frequency: 433 MHz Communication distance: about 30 meters in a barrier-free place Applicable for various kinds of flammable ga...

Dongguan Comer Electronic Technology Co., Ltd.
Guangdong

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wholesale LPG gas detector, gas fire alarm sensor products for home use

... place Applicable for various kinds of flammable gases (liquefied petroleum gas, natural gas, city gas ) leak detection alarm. 220V stand-alone detector. It can be very sensitive to detect the concentrationn...

Dongguan Comer Electronic Technology Co., Ltd.
Guangdong

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Detector Poisoning Gas Fire Warning Safe Alarm Sensor for home monitor

...Alarm Sensor for home use Item No.: KM-GS2000, Gas leakage alarm sensor Working frequency: 433 MHz Communication distance: about 30 meters in a barrier-free place Applicable for various kinds of flammable ga...

Dongguan Comer Electronic Technology Co., Ltd.
Guangdong

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gas detector combustible gas alarm sensor for security house system

...alarm sensor for security house system Item No.: KM-GS2000, Gas leakage alarm sensor Working frequency: 433 MHz Communication distance: about 30 meters in a barrier-free place Applicable for various kinds of...

Dongguan Comer Electronic Technology Co., Ltd.
Guangdong

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network security kitchen gas detector alarm sensor for home ip camera system

... place Applicable for various kinds of flammable gases (liquefied petroleum gas, natural gas, city gas ) leak detection alarm. 220V stand-alone detector. It can be very sensitive to detect the concentrationn...

Dongguan Comer Electronic Technology Co., Ltd.
Guangdong

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Powerful house kitchen gas leak detector alarm leakage sensor

... place Applicable for various kinds of flammable gases (liquefied petroleum gas, natural gas, city gas ) leak detection alarm. 220V stand-alone detector. It can be very sensitive to detect the concentrationn...

Dongguan Comer Electronic Technology Co., Ltd.
Guangdong

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