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Total 5207 products for sensor door bell Manufacture & Suppliers

DC12V / 24V Lighting Control Switch Motion Sensor Recessed For Cabinet

... when the cabinet door is opened, and it will turn off cabinet gradually after cabinet door is closed. Door control LED sensor switches are used with low voltage DC12V or DC24V LED tape lights, LED stripe li...

Microwave Intelligent Electronics (Zhongshan) Co., Ltd
Guangdong,China

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Self Trouble - Shooting Recognizing System High Speed Doors Card Sensor

Self Trouble-Shooting Recognizing System High Speed Industrial Doors Card Sensor Open and Close the door: Radar Induction Loop Remote Card Sensor Pull Cord Push Button Touching Panel for Cleaning Room Central-C...

EVERBESTEN INDUSTRIAL LIMITED
Shanghai,China

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gsm magnetic door sensor alarm, wireless door alarm lock system rf-v13

...door sensor alarm, wireless door alarm lock system 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 c...

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

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gsm magnetic door sensor alarm security door alarm with free software gsm/gprs sim card

... 3. 24/7 protect you and your family safety 4. All commands can be set by APP 5. Smart door , independent host , without Install 6. Built-in 4-class adjustable sensitive vibration sensor 7. Built-in precise ...

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

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Reachfar RF-V13 anti theft door sensor alarm/sms gsm tracker smart door alarm

...door sensor alarm/sms gsm tracker smart door alarm 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 Life 3V Zigbee Door Sensor

...Door Sensor, CR2032 Battery, 1 Year Battery Life Function description 【Real-time Door Open Detection】 When the door/window opens, the Door and Window Sensor will send an alert push notification to the user's...

SHENZHEN MULTI IR TECHNOLOGY CO., LTD.
China

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CR2032 Tuya Smart Door Sensor

...Door sensor must work with a wireless Zigbee Gateway Hub. 【Real-time Door Open Detection】 When the door/window opens, the Door and Window Sensor will send an alert push notification to the user's App on the ...

SHENZHEN MULTI IR TECHNOLOGY CO., LTD.
China

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Smart Life 3V Zigbee Door Sensor

...Door Sensor, CR2032 Battery, 1 Year Battery Life Function description 【Real-time Door Open Detection】 When the door/window opens, the Door and Window Sensor will send an alert push notification to the user's...

SHENZHEN MULTI IR TECHNOLOGY CO., LTD.
China

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CR2032 Tuya Smart Door Sensor

...Door sensor must work with a wireless Zigbee Gateway Hub. 【Real-time Door Open Detection】 When the door/window opens, the Door and Window Sensor will send an alert push notification to the user's App on the ...

SHENZHEN MULTI IR TECHNOLOGY CO., LTD.
China

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Dual Relay Motion Sensor for Vehicle People Differentiation in Industrial Door

... Motion Detector, meticulously crafted for industrial doors and automated gate systems. Its versatility extends to various environments, including high-speed doors, cold storage units, garage entrances, ware...

Shenzhen Jutai Comm Co., Ltd.
Guangdong,China

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28VDC 10W Door Sensor On Outdoor Telecom Cabinet

... being the prime targets. So door sensor is essential to be installed on cabinet door to detect unauthorized door opening. When cabinet door is opened, environmental monitoring unit will collect the informat...

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

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28VDC 10W Door Sensor On Outdoor Telecom Cabinet

... being the prime targets. So door sensor is essential to be installed on cabinet door to detect unauthorized door opening. When cabinet door is opened, environmental monitoring unit will collect the informat...

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

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Reliable Automatic Door Accessories / Beam Sensor With High Accuracy

... 1 million cycles for the automatic sliding door motors. 2. For other motors, we guarantee at least one-year warranty. 3. During the guarantee period, we will repair or compensate by free if the malfunction ...

NINGBO BEIFAN AUTOMATIC DOOR FACTORY
Zhejiang,China

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Combined Microwave And Infrared Sensor For Automatic Sliding Glass Door

... cycles for the automatic sliding door motors. 2. For other motors, we guarantee at least one-year warranty. 3. During the guarantee period, we will repair or compensate by free if the malfunction is caused ...

NINGBO BEIFAN AUTOMATIC DOOR FACTORY
Zhejiang,China

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Red Brass Fingerprint Keypad Door Lock , Smart Safety Door Locks For Apartment

...Door Lock Fingerprint Lock Smart Security Door Locks for Apartment Entry Door Keypad design optical sensor fingerprint lock,thorough workmanship for your appartment entry door. Enjoyable with easy and secure...

Guangzhou Light Source Electronics Technology Limited
Guangdong,China

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Outdoor Sunshine Resistance 30m Infrared Photocell Sensor For Gate Safety

...Sensor for gate safety Gate Opener Manufacturing Infrared Sensor Gate Photocell for Door JUTAI Automatic door sensor infrared photocell, when interrupting the infrared, the relay will output switch signal, i...

Shenzhen Jutai Comm Co., Ltd.
Guangdong,China

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Sunlight Resistant Photocell IR Sensor

...Sensor for Outdoor Environments 30m Gate Opener Manufacturing Infrared Sensor Gate Photocell for Door JUTAI Automatic door sensor infrared photocell, when interrupting the infrared, the relay will output swi...

Shenzhen Jutai Comm Co., Ltd.
Guangdong,China

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Durable UV-Proof Infrared Photocell Sensor with 7m Range Fast Response for Industrial High-Speed Doors

...features, it's a reliable choice for both commercial and industrial settings. Key Features Reflective Infrared Technology: The sensor cleverly combines the emitter and receiver in one compact unit, using a r...

Shenzhen Jutai Comm Co., Ltd.
Guangdong,China

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