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Total 5207 products for sensor door bell Manufacture & Suppliers

Industrial Door 24G Microwave Radar Sensor Detinguish Pedestrian And Vehicle With Cross Masking Forward And Backward Recognition

... Sensor stands out for its tailored performance in industrial access control, leveraging 24G microwave technology to deliver reliable detection even in harsh conditions like dust, fog, or extreme temperature...

Shenzhen Jutai Comm Co., Ltd.
China

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Vehicle Direction Recognition Radar Sensor - Forward/Reverse Detection for Industrial Door Eefficient and Energy Saving Upgrades

... Recognition Radar Sensor is engineered to elevate industrial door performance through precise forward/reverse detection— a key differentiator from standard sensors that only detect motion, not direction. It...

Shenzhen Jutai Comm Co., Ltd.
China

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Reflective IR Sensor for Roller Shutter Doors | 7m Range | Solid Relay Output | 10–30V DC

...safety performance for commercial and industrial door systems. Designed with a 7-meter sensing range, this infrared sensor uses a high-efficiency retro-reflective beam that maintains stable operation even in...

Shenzhen Jutai Comm Co., Ltd.
China

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Sliding Glass Door Sensor 24.125GHz | Planar Antenna | Blinder-Free Detection

... glass door systems, boasting a high-performance planar antenna and advanced blinder-free detection for seamless, reliable operation in commercial and residential entryways. Tuned to the 24.125GHz microwave ...

Shenzhen Jutai Comm Co., Ltd.
China

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High Voltage Switchgear Temperature Sensor 24KV Epoxy Resin Isolatoren

... pouring technology for one-time molding, kinds of bushing,contact box,insulating cylinder and bell housing etc adopt APG technology for molding. While ,some product adopt SMC,DMC un-saturatuon alkyd enlarge...

Yueqing City DOWE Electric Co.，LTD
Zhejiang,China

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35KV Transducer Peek Post Insulator Sensor For High Voltage Cabinet

... Description High Voltage Device Sensor The variety of high voltage insulator listed in sample all adopt epoxy vacuum pouring technology for one-time molding, kinds of bushing,contact box,insulating cylinder...

Yueqing City DOWE Electric Co.，LTD
Zhejiang,China

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24KV Capacitive Insulation Sensor High Voltage Device Current Indicator

... box,insulating cylinder and bell housing etc adopt APG technology for molding. While ,some product adopt SMC,DMC un-saturatuon alkyd enlargement mode plastic for compacting ......

Yueqing City DOWE Electric Co.，LTD
Zhejiang,China

Site Member

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High Quality Digital Rfid Touchless Smart Sensor Card Unlock Door Lock Multi - Language Support Hotel Lock Software

...Sensor Door Lock Advanced multi-language support hotel lock software with touchless smart sensor technology for secure and convenient access control. Product Specifications Product Name Smart Locks Power Sup...

Changzhou Eversafe Electronic Lock Co., Ltd
Jiangsu,China

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DC-1551WG B; ABS Housing Magnetic Door Contact Sensor , Magnetic Sensor Alarm Door Contact

...door contact for door&window open alarm system DC-1551WG B magnetic door contact Introduction * Quick connect terminal block * Quality adhesive tape and screws mount * Easy installaion * Switches or magnets ...

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

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PS-1621W; Strong Structure Wired Recessed Magnetic Door Contact , Embedded Door Sensor

...Door Open Close Sensor Magnetic Contact Magnetic Door Contact Feature: EASY INSTALLATION- Peel and stick, sensors works on both sides for easier installation. Use double-sided tape to stick this alarm on wi...

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

Active Member

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DC-1551WG B; ABS Housing Magnetic Door Contact Sensor , Magnetic Sensor Alarm Door Contact

...door contact for door&window open alarm system DC-1551WG B magnetic door contact Introduction * Quick connect terminal block * Quality adhesive tape and screws mount * Easy installaion * Switches or magnets ...

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

Verified Supplier

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PS-1621W; Strong Structure Wired Recessed Magnetic Door Contact , Embedded Door Sensor

...Door Open Close Sensor Magnetic Contact Magnetic Door Contact Feature: EASY INSTALLATION- Peel and stick, sensors works on both sides for easier installation. Use double-sided tape to stick this alarm on wi...

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

Verified Supplier

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Separate Control LED Light Sensors 5A For Single Door Control Induction Switch

Separate Control Single Door Control Induction Switch LED Light Sensors Sensitive Response Sensor Separate Control,Single Door Control Induction Switch,LED Light Sensors 1.FEATURES AND APPLICATIONS: *The high-q...

Shenzhen Ofly Technology Co.,Limited
Guangdong,China

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Automatic Sliding Door With Aluminum Frame, Automatic Aluminum Office Door, Glass door

...Sliding Door With Aluminum Frame, Automatic Aluminum Office Door Automatic glass doors for office project Commercial Aluminum automatic sliding glass door Office glass automatic sliding sensor door Quick Det...

Eee Housing Co.,Ltd.
Guangdong,China

Active Member

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Automatic Sliding Door With Aluminum Frame, Automatic Aluminum Office Door, Glass door

...Sliding Door With Aluminum Frame, Automatic Aluminum Office Door Automatic glass doors for office project Commercial Aluminum automatic sliding glass door Office glass automatic sliding sensor door Quick Det...

Eee Housing Co.,Ltd.
Guangdong,China

Active Member

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Automatic Sliding Door With Aluminum Frame, Automatic Aluminum Office Door, Glass door

...Sliding Door With Aluminum Frame, Automatic Aluminum Office Door Automatic glass doors for office project Commercial Aluminum automatic sliding glass door Office glass automatic sliding sensor door Quick Det...

Eee Housing Co.,Ltd.
Guangdong,China

Active Member

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Passenger / Cargo Lift Door Sensor WECO 917L MOLIK Elevator Spare Parts

...Door Sensor WECO 917L MOLIK Elevator Spare Parts WECO-917/ 957L model Lift Door Sensor is the earliest model that Ningbo WECO Optoelectronics CO., LTD. developed since 1998. Also this model full height door ...

NINGBO WECO OPTOELECTRONICS CO., LTD.
Zhejiang,China

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WECO Safety Elevator Door Sensor Full Height For Passenger / Cargo Elevator

...Door Sensor Full Height For Passenger / Cargo Elevator Ningbo WECO Optoelectronics CO., LTD. are specilizing in elevator door sensor production and designing, which the door sensor has been sold to more than...

NINGBO WECO OPTOELECTRONICS CO., LTD.
Zhejiang,China

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Tuya Wireless Zigbee Door Window Sensor CR2032 Battery 30mA

... helps you know when a window or a door opens. Our tuya Zigbee door and window sensor use a hub to connect to your WiFi router for mobile app controls. It is CR123A lithium battery-powered with 1-year batter...

SHENZHEN MULTI IR TECHNOLOGY CO., LTD.
China

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30mA Zigbee Door Sensor 15dBm Transmission Power 20mm Alarm Distance

... on the Hub. Users can connect to a Zigbee siren to make an on-site alert. 【Easy to Install】 Use the in-app guide to activate your Alexa sensor. Then, peel the...

SHENZHEN MULTI IR TECHNOLOGY CO., LTD.
China

Active Member

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Sensor Door Bell

Total 5207 products for sensor door bell Manufacture & Suppliers

Industrial Door 24G Microwave Radar Sensor Detinguish Pedestrian And Vehicle With Cross Masking Forward And Backward Recognition

Vehicle Direction Recognition Radar Sensor - Forward/Reverse Detection for Industrial Door Eefficient and Energy Saving Upgrades

Reflective IR Sensor for Roller Shutter Doors | 7m Range | Solid Relay Output | 10–30V DC

Sliding Glass Door Sensor 24.125GHz | Planar Antenna | Blinder-Free Detection

High Voltage Switchgear Temperature Sensor 24KV Epoxy Resin Isolatoren

35KV Transducer Peek Post Insulator Sensor For High Voltage Cabinet

24KV Capacitive Insulation Sensor High Voltage Device Current Indicator

High Quality Digital Rfid Touchless Smart Sensor Card Unlock Door Lock Multi - Language Support Hotel Lock Software

DC-1551WG B; ABS Housing Magnetic Door Contact Sensor , Magnetic Sensor Alarm Door Contact

PS-1621W; Strong Structure Wired Recessed Magnetic Door Contact , Embedded Door Sensor

DC-1551WG B; ABS Housing Magnetic Door Contact Sensor , Magnetic Sensor Alarm Door Contact

PS-1621W; Strong Structure Wired Recessed Magnetic Door Contact , Embedded Door Sensor

Separate Control LED Light Sensors 5A For Single Door Control Induction Switch

Automatic Sliding Door With Aluminum Frame, Automatic Aluminum Office Door, Glass door

Automatic Sliding Door With Aluminum Frame, Automatic Aluminum Office Door, Glass door

Automatic Sliding Door With Aluminum Frame, Automatic Aluminum Office Door, Glass door

Passenger / Cargo Lift Door Sensor WECO 917L MOLIK Elevator Spare Parts

WECO Safety Elevator Door Sensor Full Height For Passenger / Cargo Elevator

Tuya Wireless Zigbee Door Window Sensor CR2032 Battery 30mA

30mA Zigbee Door Sensor 15dBm Transmission Power 20mm Alarm Distance